NSN 5330-00-949-6979 · NIIN 009496979 · Part number 64B9297
Air Armament Center/ En · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 18894
Government record, cited
NSN 5330-00-949-6979 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-949-6979. Manufacturer of record part number: 64B9297.
Also searched as5330-00-949-6979 ·
5330009496979 ·
NIIN 009496979 ·
00-949-6979 ·
FSC 5330 Packing and Gasket Materials · CAGE 18894 · 64B9297
Gage Ring Outside Diameter: 4.000 INCHES NOMINAL IN
Aperture Diameter: 2.000 INCHES NOMINAL IN
Bolt Hole Quantity: 8
Bolt Circle Diameter: 3.375 INCHES NOMINAL IN
Identification
NSN: 5330-00-949-6979
NIIN: 009496979
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 64B9297
Manufacturer: Air Armament Center/ En
General Description
The Gasket, cataloged under National Stock Number 5330-00-949-6979, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Air Armament Center/ En. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-949-6979
Primary Part Number
64B9297
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Air Armament Center/ En
Status
ACTIVE
FSC Application Data
SMOKE GENERATORS MECHANICAL
Bearing Surface Width
0.375 INCHES NOMINAL IN
Outside Diameter
2.375 INCHES NOMINAL IN
Gage Ring Outside Diameter
4.000 INCHES NOMINAL IN
Aperture Diameter
2.000 INCHES NOMINAL IN
Bolt Hole Quantity
8
Bolt Circle Diameter
3.375 INCHES NOMINAL IN
Material
PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Hole Diameter
0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-00-949-6979?
NSN 5330-00-949-6979 is a Gasket, manufactured by Air Armament Center/ En, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-949-6979?
NSN 5330-00-949-6979 has 1 manufacturer part number on file: 64B9297 (Air Armament Center/ En).
What are the specifications of 64B9297?
Key specifications for 64B9297: FSC Application Data: SMOKE GENERATORS MECHANICAL; Bearing Surface Width: 0.375 INCHES NOMINAL IN; Outside Diameter: 2.375 INCHES NOMINAL IN; Gage Ring Outside Diameter: 4.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-949-6979 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.