Acquisition method (AMC)
3
FSC 5330 × GASKET,SPIRAL WOUND
GASKET,SPIRAL WOUND
5330-01-480-0493 FSC 5330
NSN 5330-01-480-0493 (also written 5330014800493; NIIN 01-480-0493) is a gasket, spiral wound in Federal Supply Class 5330, Packing and Gasket Materials. 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 | — |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 14.880 |
| APERTURE DIAMETER ABVL | INCHES NOMINAL 14.000 |
| CROSS-SECTIONAL THICKNESS ADVM | INCHES NOMINAL 0.175 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | GASKET,SPECIAL 600LBS SPIRAL WOUND TYPE R-1 |
| MATERIAL MATT | SPIRAL WOUND FILLER GRAPHITE |
| MATERIAL MATT | BINDING NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BINDING MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-24-716,TY 1,CL B (INCONEL) |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SPIRAL WOUND FILLER MIL SPEC SINGLE MATERIAL RESPONSE -IL--24503;FLEXIBLE GRAHITE |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 3D73092-007 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS |
| 6509E59-003FN31 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS |
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 6, 2026
Last purchased
1 · 1.0/yr
Purchase records
$12,386
Total demand
$12,386
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 |
|---|---|---|---|---|
| Oct 6, 2026 | SPE4A122G0004/SPE4A627F0123 ↗ | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS | — | $12,386 |
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
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS
last award Oct 2026
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS won the only award on record.
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: 2026-10-08.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GASKET,SPIRAL WOUND." nsnexplorer.com, https://nsnexplorer.com/nsn/5330-01-480-0493/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5330-01-480-0493/