Acquisition method (AMC)
1
FSC 5340 × PLUG,PROTECTIVE,DUST AND MOISTUR
PLUG,PROTECTIVE,DUST AND MOISTUR
5340-01-622-4590 FSC 5340
NSN 5340-01-622-4590 (also written 5340016224590; NIIN 01-622-4590) is a plug, protective, dust and moistur in Federal Supply Class 5340, Hardware, Commercial. 1 manufacturer part number from 1 supplier is 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 |
|---|---|
| OVERALL DIAMETER ADAV | INCHES NOMINAL 17.000 |
| END ITEM IDENTIFICATION AGAV | SHAFT PROSNS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | PROPELLER SHAFT LARGE (FWD) BORE PLUG |
| SPECIAL FEATURES FEAT | FIT DIAMETER (17 INCH) IS TO BE PROVIDED .5 INCH OVERSIZE FOR FINAL MACHINING FITTING BY INSTALLING ACTIVITY |
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 |
|---|---|---|
| 203-4325144 PC NO 2 MOD | 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
$7,621.00
Purchases
1
Total spend
$22,863
Oct 16, 2026
Last purchased
2 · 2.0/yr
Purchase records
$45,726
Total demand
$7,621.00
Latest unit price
Purchase history
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 16, 2026 | SPE7L327V0405 ↗ | — | — | $22,863 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
CAGE 1V8V4
last award Oct 2026
NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source CAGE 1V8V4 won the only award on record. CAGE 1V8V4 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-27-T-1685 | Oct 19, 2026 | Nov 3, 2026 | 9 | Expired | View at DIBBS → |
| SPE7L1-26-T-04N3 | Aug 28, 2026 | Sep 8, 2026 | 3 | 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: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PLUG,PROTECTIVE,DUST AND MOISTUR." nsnexplorer.com, https://nsnexplorer.com/nsn/5340-01-622-4590/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5340-01-622-4590/