Acquisition method (AMC)
3
FSC 5985 × ATTENUATOR,VARIABLE
ATTENUATOR,VARIABLE
5985-01-264-7923 FSC 5985
NSN 5985-01-264-7923 (also written 5985012647923; NIIN 01-264-7923) is an attenuator, variable in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 3 manufacturer part numbers from 3 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| BODY STYLE AAQL | — |
| OVERALL LENGTH ABHP | INCHES MAXIMUM 2.650 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 1.720 |
| OVERALL WIDTH ABMK | INCHES MINIMUM 0.470 AND INCHES MAXIMUM 0.530 |
| POWER RATING AJDB | WATTS AVERAGE 2.0 |
| INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS ASYC | 0.5 |
| OVERALL ATTENUATION RANGE IN DECIBELS ASYD | 0.0 TO 18.0 |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | CONNECTOR 2 |
| FREQUENCY RANGE BNGR | GIGAHERTZ MINIMUM 3.000 AND GIGAHERTZ MAXIMUM 4.000 |
| ADJUSTMENT DEVICE TYPE AND QUANTITY CQTQ | THUMBSCREW 1 AND SLOTTED SCREW 1 |
| MOUNTING FACILITY PATTERN CQYJ | TWO POSITION IN-LINE |
| TERMINAL TYPE AND QUANTITY TTQY | CONNECTOR, COAXIAL, FEMALE 1 AND MALE COAXIAL CONNECTOR 1 |
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 |
|---|---|---|
| 2912773-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 2912773-1 | 52476 | COLEMAN MICROWAVE CO DBA COLEMAN MICROWAVE CORP DIV COLEMAN MICROWAVE COMPANY |
| AUM-15A/12895 | 12457 | MERRIMAC INDUSTRIES, INC |
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
—
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-0753 -- | Aug 25, 2026 | Sep 8, 2026 | 4 | 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. "ATTENUATOR,VARIABLE." nsnexplorer.com, https://nsnexplorer.com/nsn/5985-01-264-7923/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5985-01-264-7923/