NSN 5331-01-506-5309 · NIIN 015065309 · Part number 6392979-2
Raytheon Company Dba Raytheon · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 3U331
Government record, cited
NSN 5331-01-506-5309 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-506-5309. Manufacturer of record part number: 6392979-2.
Also searched as5331-01-506-5309 ·
5331015065309 ·
NIIN 015065309 ·
01-506-5309 ·
FSC 5331 O-ring · CAGE 3U331 · 6392979-2
Manufacturer of record: Raytheon Company Dba Raytheon
Identification
NSN: 5331-01-506-5309
NIIN: 015065309
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 6392979-2
Manufacturer: Raytheon Company Dba Raytheon
General Description
The O-Ring, cataloged under National Stock Number 5331-01-506-5309, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 2 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-506-5309?
NSN 5331-01-506-5309 is a O-Ring, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-506-5309?
NSN 5331-01-506-5309 has 1 manufacturer part number on file: 6392979-2 (Raytheon Company Dba Raytheon).
What are the specifications of 6392979-2?
Key specifications for 6392979-2: Center Hole Diameter: 8.160 INCHES NOMINAL IN; Material: RUBBER. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-506-5309 hazardous material?
No hazard code in the DLA record (HMIC N). 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.