NSN 5331-00-290-4859 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-290-4859. Manufacturer of record part number: 90905.
Also searched as5331-00-290-4859 ·
5331002904859 ·
NIIN 002904859 ·
00-290-4859 ·
FSC 5331 O-ring · CAGE 00198 · 90905
The O-Ring, cataloged under National Stock Number 5331-00-290-4859, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
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Frequently Asked Questions
What is NSN 5331-00-290-4859?
NSN 5331-00-290-4859 is a O-Ring, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-00-290-4859?
NSN 5331-00-290-4859 has 1 manufacturer part number on file: 90905 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
What NSN replaces 5331-00-290-4859?
5 possible matches (shared part number, not a government interchangeability claim): 6110-01-384-5242, 6150-01-513-8433, 1005-01-556-3029. Verify interchangeability with system specifications before substitution.
What are the specifications of 90905?
Key specifications for 90905: Cross-Sectional Height: 0.091 INCHES NOMINAL IN; Material: RUBBER. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-00-290-4859 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.