Acquisition method (AMC)
1
FSC 5985 × WAVEGUIDE ASSEMBLY
WAVEGUIDE ASSEMBLY
5985-01-264-2909 FSC 5985
NSN 5985-01-264-2909 (also written 5985012642909; NIIN 01-264-2909) is a waveguide assembly in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 5 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Sep 2026.
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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| BEND ANGLE IN DEG ACJL | 90.0 |
| END ITEM IDENTIFICATION AGAV | 1285-01-285-1863 GIMBLE ASSEMBLY |
| FLANGE QUANTITY AHSF | 2 |
| FLANGE INSIDE WIDTH AHSX | FIRST FLANGE INCHES NOMINAL 0.622 |
| FLANGE INSIDE HEIGHT AHSY | FIRST FLANGE INCHES NOMINAL 0.311 |
| FLANGE OUTSIDE WIDTH AHSZ | FIRST FLANGE INCHES NOMINAL 1.312 |
| FLANGE OUTSIDE HEIGHT AHTA | FIRST FLANGE INCHES NOMINAL 1.312 |
| FLANGE INSIDE DIAMETER AHTB | FIRST FLANGE INCHES NOMINAL 1.000 |
| FLANGE DEPTH AHTD | FIRST FLANGE INCHES NOMINAL 0.375 |
| FLANGE CONNECTING HOLE DIAMETER AHTN | FIRST FLANGE ALL CONNECTION FACILITIES INCHES NOMINAL 0.144 |
| VOLTAGE STANDING WAVE RATIO AHTW | 1.15 |
| FLANGE CONNECTING FACILITY AND QUANTITY CSQT | FIRST FLANGE ALL CONNECTION FACILITIES UNTHREADED HOLE(S) 4 |
| FLANGE STYLE CTCJ | — |
| WAVEGUIDE CENTER TO CENTER DISTANCE CXBB | INCHES NOMINAL 3.980 |
| FLEXIBILITY FLEX | FIRST TUBING SEGMENT RIGID |
| FLEXIBILITY FLEX | SECOND TUBING SEGMENT FLEXIBLE |
| PRECIOUS MATERIAL AND LOCATION PMLC | SILVER INTERNAL SURFACES |
| PRECIOUS MATERIAL PRMT | SILVER |
| SURFACE TREATMENT SFTT | SECOND TUBING SEGMENT INSIDE SURFACES SILVER |
| SURFACE TREATMENT SFTT | FIRST TUBING SEGMENT INSIDE SURFACES CHROMATE AND PASSIVATE |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 5543320 | 15090 | RAYTHEON COMPANY |
| 5543320 | 31791 | 3DBM CO INC |
| 5543320 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 5543320 | 54647 | MICROTECH INC DBA MICROTECH INC |
| 5543320 | 5Z167 | ASTRO MICROWAVE 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
$1,538.00
Purchases
1
Total spend
$7,690
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$15,380
Total demand
$1,538.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | 5 | $1,538.00 | $7,690 | MICROTECH INC DBA MICROTECH INC (54647) | Unknown | Source ↗ |
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 24, 2026 | SPE7M526V7458 ↗ | MICROTECH INC DBA MICROTECH INC | — | $7,690 |
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.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
MICROTECH INC DBA MICROTECH INC
last award Sep 2026
3DBM CO INC
no award yet
no awards on record
Listed source ASTRO MICROWAVE INC
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source RAYTHEON COMPANY
no award yet
no awards on record
Listed source MICROTECH INC DBA MICROTECH INC won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-T-470E | Sep 11, 2026 | Sep 21, 2026 | 5 | 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.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WAVEGUIDE ASSEMBLY." nsnexplorer.com, https://nsnexplorer.com/nsn/5985-01-264-2909/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5985-01-264-2909/