Acquisition method (AMC)
1
FSC 5985 × MAST SECTION
MAST SECTION
5985-00-240-3721 FSC 5985
NSN 5985-00-240-3721 (also written 5985002403721; NIIN 00-240-3721) is a mast section in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 2 manufacturer part numbers from 2 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| SPECIAL MARKINGS MARK | AB-34/TRC-7 |
| BASE DIAMETER AGEU | INCHES NOMINAL 1.252 |
| MOUNTING METHOD AXGY | FRICTION |
| MATERIAL MATT | ALUMINUM |
| END ITEM IDENTIFICATION AGAV | TYPE NO. AS-110/TRC-7 |
| TOP DIAMETER AJQL | INCHES NOMINAL 1.245 |
| USAGE DESIGN ALCD | ANTENNA MAST SECTION |
| MAXIMUM HEIGHT APYW | FEET 3.000 |
| SURFACE TREATMENT SFTT | PAINT |
| CONSTRUCTION CQCF | ONE-PIECE |
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 |
|---|---|---|
| SC-D-16841 | 13479 | SIMCO INC |
| SC-D-16841 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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
—
Sep 3, 2026
Last purchased
1 · 1.0/yr
Purchase records
$8,997
Total demand
$8,997
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 3, 2026 | SPE7M526P4973 ↗ | SPENCER INDUSTRIES INC | — | $8,997 |
Demand history
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
SPENCER INDUSTRIES INC
last award Sep 2026
SIMCO INC
no award yet
no awards on record
Listed source US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
no award yet
no awards on record
Listed source SPENCER INDUSTRIES INC won the only award on record. SPENCER INDUSTRIES INC won without being a listed source.
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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "MAST SECTION." nsnexplorer.com, https://nsnexplorer.com/nsn/5985-00-240-3721/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5985-00-240-3721/