O-Ring 5331-01-309-6941 NSN 5331-01-309-6941 · NIIN 013096941 · Part number 019321
Westerbeke Corporation · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE
03798
NSN 5331-01-309-6941 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-309-6941. Manufacturer of record part number: 019321 .
Also searched as
5331-01-309-6941 ·
5331013096941 ·
NIIN
013096941 ·
01-309-6941 ·
FSC
5331 O-ring · CAGE
03798 ·
019321 ·
92269285
SECTION
O-RING CROSS SECTION
5331-01-309-6941 — O-ring
Features
O-Ring — FSC 5331 2 manufacturer part numbers on file Manufacturer of record: Westerbeke Corporation
Identification
NSN: 5331-01-309-6941
NIIN: 013096941
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 019321
Manufacturer: Westerbeke Corporation
General Description
The O-Ring, cataloged under National Stock Number 5331-01-309-6941, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Westerbeke Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name O-Ring FSC / FSG 5331 — O-ring (FSG 53) Manufacturers Westerbeke Corporation (CAGE 03798); Thales Sa (CAGE F6481)
Technical Specifications
Parameter Value NSN 5331-01-309-6941 Primary Part Number 019321 Item Name O-Ring FSC / FSG 5331 / 53 — O-ring Manufacturer Westerbeke Corporation Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
019321 PRIMARY Westerbeke Corporation (USA)
92269285 Thales Sa (FRA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
Frequently Asked Questions
What is NSN 5331-01-309-6941?
NSN 5331-01-309-6941 is a O-Ring, manufactured by Westerbeke Corporation, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-309-6941?
NSN 5331-01-309-6941 has 2 manufacturer part numbers on file: 019321 (Westerbeke Corporation), 92269285 (Thales Sa).
Is NSN 5331-01-309-6941 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.
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