Acquisition method (AMC)
1
FSC 3040 × COLLAR,SHAFT
COLLAR,SHAFT
3040-01-542-3661 FSC 3040
NSN 3040-01-542-3661 (also written 3040015423661; NIIN 01-542-3661) is a collar, shaft in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 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 |
|---|---|
| MATERIAL MATT | NICKEL ALLOY K-500 |
| STYLE DESIGNATOR STYL | — |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | COLLAR |
| END ITEM IDENTIFICATION AGAV | PENETRATOR ASSEMBLY MBT VENT VALVE;SSN4273D-SSN 21CL |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.3200 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 2.000 |
| THICKNESS ABNM | INCHES NOMINAL 0.600 |
| SPECIAL FEATURES FEAT | MAKE FROM 9Z-9530-01-436-1757 (14608479);INSTALLING ACTIVITY FURNISHED;ASTM B150 C63200 TEM-T055 ASTM B150 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | FED SPEC SINGLE MATERIAL RESPONSE QQ-N-286, CLASS A QQ-N-286 |
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 |
|---|---|---|
| 14608479 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 563-7504410 ITEM 9 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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
$161.40
Purchases
1
Total spend
$968.40
Oct 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,937
Total demand
$161.40
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | 6 | $161.40 | $968.40 | RPS-FL, INC. DBA RPS INC (54402) | 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 |
|---|---|---|---|---|
| Oct 29, 2026 | SPE7L227V0179 ↗ | RPS-FL, INC. DBA RPS INC | — | $968.40 |
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
RPS-FL, INC. DBA RPS INC
last award Oct 2026
NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source RPS-FL, INC. DBA RPS INC won the only award on record. RPS-FL, INC. DBA RPS INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L2-27-T-0026 | Oct 13, 2026 | Oct 23, 2026 | 6 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "COLLAR,SHAFT." nsnexplorer.com, https://nsnexplorer.com/nsn/3040-01-542-3661/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3040-01-542-3661/