Acquisition method (AMC)
1
FSC 5330 × PACKING,PREFORMED
PACKING,PREFORMED
5330-01-481-2279 FSC 5330
NSN 5330-01-481-2279 (also written 5330014812279; NIIN 01-481-2279) is a packing, preformed in Federal Supply Class 5330, Packing and Gasket Materials. 3 manufacturer part numbers from 3 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 | — |
| CROSS-SECTIONAL HEIGHT ADVN | INCHES NOMINAL 0.239 |
| OUTER GROOVE WIDTH ADVQ | INCHES NOMINAL 0.206 |
| OUTER GROOVE SMALLEST WIDTH ADVZ | INCHES NOMINAL 0.206 |
| INNER GROOVE WIDTH ADWA | INCHES NOMINAL 0.239 |
| CENTER HOLE DIAMETER ADYT | INCHES NOMINAL 2.840 |
| PERIPHERAL DIAMETER ADYU | INCHES NOMINAL 3.234 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | SEAL,LIP |
| SPECIAL FEATURES FEAT | MATERIAL REINFORCED-GRAPHITE FILLED PTFE(GFP);EXPANDER SPRING CRES 300 SERIES;GLAND SIZE 3.090 INCHES |
| MATERIAL MATT | JACKET PLASTIC POLYTETRAFLUOROETHYLENE |
| MATERIAL MATT | SPRING STEEL CORROSION RESISTING |
| 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 |
|---|---|---|
| 6300876-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| TVMV318442T09SM | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. |
| X46456 | 09055 | BAL SEAL ENGINEERING, 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
—
Sep 28, 2026
Last purchased
2 · 2.0/yr
Purchase records
$66,504
Total demand
$12,712
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 24, 2026 | SPE7L426D63FU/SPE7L026F8127 ↗ | — | — | $53,792 |
| Sep 28, 2026 | SPE7L426D63FU/SPE7L026F8202 ↗ | — | — | $12,712 |
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
CAGE 7BM02
last award Sep 2026
BAL SEAL ENGINEERING, INC.
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source TRELLEBORG SEALING SOLUTIONS US, INC.
no award yet
no awards on record
Listed source CAGE 7BM02 won 2 of the last 2 awards. CAGE 7BM02 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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-29.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PACKING,PREFORMED." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-481-2279/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-481-2279/