BidHits

Molecular Sieve Government Bids & RFPs

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90% recommend BidHits (1029 real users, 04/03/2026). Methodology

USA | NV | CLARK COUNTY | NELLIS AFB Small City

Dept Of Defense- Dept Of The Air Force- Air Combat Command- Fa4861 99 Cons Lgc

99 CES PAPI Lights - The requirement is for various lighting components for the Precision Approach Path Indicator ( PAPI) system manufactured by ADB Safegate. These parts are critical for the repair and maintenance of the existing airfield lighting control system

various lighting components for the precision approach path indicator papi system led papi l880l faa curr 4bx adb **** **** 2 ea led papi b terminal block assembly adb **** 2 ea led papi input pwr board cd adb **** 2 ea led papi trans to input pcb w lead assy adb **** 2 ea led papi touchpad cover assembly adb **** 2 ea frangible coupling 2emt to 2 npt adb **** 2 ea fuse 250v ul slo 5x20mm . 500a adb **** 2 ea **** fuse 250v sloblo 3ag 3a adb **** 2 ea fuse brd mnt 3. 15a 250vac radial adb **** 2 ea fuse board mnt 800ma 125vac rad adb **** 2 ea coupling 2 frang io threaded adb **** 2 ea coupling 2 frang io threaded adb **** 2 ea led papi inclinometer assembly adb as001240**** 2 ea cordset 2. 5m 144 soj 4 pin male adb **** 2 ea 56 g molecular sieve packet tyvek **** adb **** 2 ea

Bid Close Date:

Documents

02/05/2026 - USA | OK | OKLAHOMA COUNTY | TINKER AFB | 73145

Dept Of Defense- Defense Logistics Agency- Dla Aviation- Dla Aviation Oklahoma City- Dla Aviation At Oklahoma City, Ok

Molecular Sieve

CONCENTRATOR, OXYGEN - Exception is taken to this requirement solicitation SPRTA1- 26- Q- **** of the synopsis publicizing IAW with FAR ****( a)( 13), exception: ( i) Is for an amount not expected to exceed the simplified acquisition threshol

Request for Quotation for Oxygen Concentrator **** Firm Fixed Price Quantity UI Unit Price Amount 1 EA CLIN ACRN ACRN Total **** AA NSN: **** BO Concentrator, oxygen The concentrator utilizes condition engine bleed air and electrical power to provide oxygen enriched air for crewmember aluminum alloy, molecular sieve and plastic materials manufacturer part number **** **** associated documents line items **** **** Priority: E

Bid Close Date:

Documents

12/30/2025 - USA | OH | WRIGHT PATTERSON AFB

Dept Of Defense- Dept Of The Air Force- Air Force Materiel Command- Air Force Life Cycle Management Center- Fighter And Advanced Aircraft- Fa8634 Aflcmc Waqk F15

F- 15E/EX Radar Modernization Program ( RMP) Non- Radar Depot Activation Molecular Sieve Oxygen Generating System ( MSOGS) - This is a Pre- solicitation Notice, as required by FAR ****, regarding a proposed contract action. The United States Air Force ( USAF) Life Cycle Management Center intends to award a sole source contract to Eaton Mission Syste

maint repair rebuild of equipment aircraft components and accessories aircraft components and accessories

Bid Close Date:

Documents

08/06/2025 - USA | MS | HANCOCK COUNTY | STENNIS SPACE CENTER

National Aeronautics And Space Administration- National Aeronautics And Space Administration- Nasa Shared Services Center

Spare parts for CCF ( Converter Compressor Facility) Project - see attached SOW, redacted BNJ and RFQ

procurement of ccf converter compressor facility spare parts alta robbins 4. 5 diameter, 316lss material. 1 **** sp length purier chamber 2 **** psig mop 4: 1 safety factor 2 **** oring kit for **** 12 molecular sieve cartridge 3 rafspt13x removes moisture and hydrocarbons to 1 ppm 12 removes particulates larger than 20 microns

Bid Close Date:

Documents

06/03/2025 - USA | MD | CHARLES COUNTY | INDIAN HEAD Small City

Dept Of Defense- Dept Of The Navy- Navsea- Navsea Warfare Center- Nswc Indian Head Division

Shimazdu Maintenance Support - Sources Sought for Shimadzu Maintenance Support This is a Sources Sought Synopsis. This synopsis neither constitutes a Request for Proposal, nor does it restrict the Government from an ultimate acquisition approach.

sources sought for shimadzu maintenance support column, gc, sh5ms capillary, 15m x 0. 25mm x 0. 25um w5m integrated guardcolumn, gc, sh5ms capillary, 15m x 0. 25mm x 0. 25um w5m integrated guard default2 per supported unitferrule, vespelgraphite vg2, 60 vespel40 graphite 116 x 0. 4mm id 50pkferrule, vespelgraphite vg2, 60 vespel40 graphite 116 x 0. 4mm id 50pk default1 pack of 50 per supported unitpftba, 1mlpftba, 1ml default1 per supported unitcable assembly, filaments lens 1 5 cablescable assembly, filaments lens 1 5 cables default2 per supported unitfilament d assemblyfilament d assembly default6 per supported unitoil, 1l ultragrade 15, e2m1. 5oil, 1l ultragrade 15, e2m1. 5 default1 per supported unitsuperclean gas filters replacement trap, he specific o2, moisture, hydrocarbons1 per supported unitfilter, for split purge linesfilter, for split purge lines default2 per supported unitfilter, molecular sieve, conditionedfilter, molecular sieve, conditioned default1 per supported unit

Bid Close Date:

Documents
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See also

Benefits of BidHits for government bidding

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For teams and integrations

Integrate bids into your system via the Bid API and receive data in JSON or XML.
View API documentation

Set it and forget it: enable government bid alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to bid documents or the official posting.

  3. Adjust if needed

    Add or edit keywords, set regions, choose your email delivery schedule and email style. Map view available in the dashboard.

What our users say

90% recommend BidHits (1029 real users, 04/03/2026). Methodology
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
They deliver on their promises. The information is simple and straightforward.
G. G
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
R. M. Ferreira
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
It encompasses all portals in one place.
G. Ferrea
It’s one of the best platforms for searching bids.
M. R. De Lima
Efficiency in search times.
R. Chavez
It’s easy to stay connected to bids across multiple municipalities at the same time. Bids are easy to view.
A. P. e S. L. Epp
The platform is very user-friendly.
N. Lobato
I get exactly what I asked for—quickly, daily, and simply. The search arrives pre-filtered, so there’s no time wasted digging through countless websites, and it’s always up to date!
P. C. O. Da Silva
Excellent platform to help promote and expand the reach of your work.
C. Merino
I am very satisfied; it's a very useful tool.
J. S. Garcia
With the chosen keywords, I can find many bids of interest! I learn about new notices well in advance, giving me enough time to get organized to participate.
D. Comaq
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
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Frequently asked questions

BidHits is a public bid search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the bid list becomes limited and you won't be charged automatically.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. In the bids panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map in the panel and see bids by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query contracts via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.

We monitor major official portals every day at the federal, state, and local levels. Bid notices are added to the system as soon as they are published on the source portal.

Plans start at $ 43.00/month. Start with the free trial--no auto-charge.
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See how it works

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Explore a term, enable AI email alerts, access bid documents or the official posting, and filter by region and method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
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