O-Ring 5331-01-603-1053 NSN 5331-01-603-1053 · NIIN 016031053 · Part number 046297
Westerbeke Corporation · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 03798
NSN 5331-01-603-1053 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-603-1053. Manufacturer of record part number: 046297 .
Also searched as
5331-01-603-1053 ·
5331016031053 ·
NIIN 016031053 ·
01-603-1053 ·
FSC 5331 O-ring · CAGE 03798 · 046297
Nearby stock numbers
← 5331-01-603-0847 O-Ring
·
5331-01-603-1057 O-Ring →
SECTION
O-RING CROSS SECTION
5331-01-603-1053 — O-ring
Features
O-Ring — FSC 5331 2 manufacturer part numbers on file Manufacturer of record: Westerbeke Corporation
Identification
NSN: 5331-01-603-1053
NIIN: 016031053
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 046297
Manufacturer: Westerbeke Corporation
General Description
The O-Ring, cataloged under National Stock Number 5331-01-603-1053, 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.
Technical Specifications
Parameter Value NSN 5331-01-603-1053 Primary Part Number 046297 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) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
046297 Western Branch Diesel, Llc Dba Western Branch Diesel Inc (USA)
046297 PRIMARY Westerbeke Corporation (USA)
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.
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 5331-01-603-1053?
NSN 5331-01-603-1053 is a O-Ring, manufactured by Westerbeke Corporation, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-603-1053?
NSN 5331-01-603-1053 has 2 manufacturer part numbers on file: 046297 (Western Branch Diesel, Llc Dba Western Branch Diesel Inc), 046297 (Westerbeke Corporation).
What are the specifications of 046297?
Key specifications for 046297: End Item Identification: GENERATOR SET. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-603-1053 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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