Acquisition method (AMC)
3
FSC 5330 × SEAL,NONMETALLIC SPECIAL SHAPED
SEAL,NONMETALLIC SPECIAL SHAPED
5330-01-580-5517 FSC 5330
NSN 5330-01-580-5517 (also written 5330015805517; NIIN 01-580-5517) is a seal, nonmetallic special shaped in Federal Supply Class 5330, Packing and Gasket Materials. 7 manufacturer part numbers from 4 suppliers 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
B
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 12518528 | 0NM25 | CLEAN-SEAL INC DBA CLEAN SEAL INC |
| 12518528 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 12518528 | 34623 | AM GENERAL LLC |
| 456720132009 | 0000V | NCB HUNGARY (HONVEDSEGI EGYSEGES TERMEKKOD) |
| 6044534 | 34623 | AM GENERAL LLC |
| G7099-B | 0NM25 | CLEAN-SEAL INC DBA CLEAN SEAL INC |
| G7099-C | 0NM25 | CLEAN-SEAL INC DBA CLEAN SEAL 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
—
Oct 20, 2026
Last purchased
2 · 2.0/yr
Purchase records
$359,472
Total demand
$350,000
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 |
|---|---|---|---|---|
| Aug 6, 2026 | SPE7L126D60DQ/SPE7L326F1848 ↗ | WESTSIM ENGINEERING, INC. DBA WESTSIM ENGINEERING INC | — | $9,472 |
| Oct 20, 2026 | SPE7L127D60GK ↗ | SUPPLYCORE LLC DIV HEADQUARTERS | — | $350,000 |
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
SUPPLYCORE LLC DIV HEADQUARTERS
last award Oct 2026
WESTSIM ENGINEERING, INC. DBA WESTSIM ENGINEERING INC
last award Aug 2026
AM GENERAL LLC
no award yet
no awards on record
Listed source CLEAN-SEAL INC DBA CLEAN SEAL INC
no award yet
no awards on record
Listed source NCB HUNGARY (HONVEDSEGI EGYSEGES TERMEKKOD)
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source SUPPLYCORE LLC DIV HEADQUARTERS won 1 of the last 2 awards. SUPPLYCORE LLC DIV HEADQUARTERS and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-U-0729 | Sep 11, 2026 | Sep 25, 2026 | 1,038 | Cancelled | 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: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SEAL,NONMETALLIC SPECIAL SHAPED." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-580-5517/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-580-5517/