Acquisition method (AMC)
1
FSC 5985 × DIPLEXER
DIPLEXER
5985-01-183-5331 FSC 5985
NSN 5985-01-183-5331 (also written 5985011835331; NIIN 01-183-5331) is a diplexer in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 5 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| OVERALL WIDTH ABMK | INCHES NOMINAL 1.000 |
| OVERALL THICKNESS ADUM | INCHES NOMINAL 0.500 |
| END ITEM IDENTIFICATION AGAV | POD,ELECTRONIC COUNTERMEASURES AN/ALQ-119(); POD,ELECTRONIC COUNTERMEASURES AN/ALQ-184(V) |
| TRANSMISSION LINE TYPE APTW | COAXIAL CABLE |
| SPECIAL FEATURES FEAT | OPER ALT 50000 FT; OPER TEMP M 54.0 TO P 95.0 DEG C |
| SUPPLEMENTARY FEATURES SUPP | MATERIALS AND FINISHES MEET MIL-E-5400 FOR CORROSION RESISTANCE,DISSIMILAR METALS,FUNGUS INERT MATERIALS,AND FLAMMABLE MATERIALS; EXTERIOR SOLVENT RESISTANT PER MIL-STD-202 METHOD 215 MIL-E-5400 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 31801 | 50140 | K&L MICROWAVE LLC DIV MPG HOLDING COMPANY |
| G254052-1 | 3B150 | RAYTHEON COMPANY DBA RAYTHEON CO |
| G254052-1 | 49956 | RAYTHEON COMPANY DIV CORP |
| G254052-1 (3B150) | 3B150 | RAYTHEON COMPANY DBA RAYTHEON CO |
| G254052-1 (3B150) | 54X10 | RAYTHEON COMPANY |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
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Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-Q-1039 | Sep 17, 2026 | Sep 17, 2026 | 1 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DIPLEXER." nsnexplorer.com, https://nsnexplorer.com/nsn/5985-01-183-5331/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5985-01-183-5331/