NSN 5331-01-335-8878 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-335-8878. Manufacturer of record part number: 90046.
Manufacturer of record: Hayes Wheels Intl Inc Akron Opns
Identification
NSN: 5331-01-335-8878
NIIN: 013358878
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 90046
Manufacturer: Hayes Wheels Intl Inc Akron Opns
General Description
The O-Ring, cataloged under National Stock Number 5331-01-335-8878, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Hayes Wheels Intl Inc Akron Opns. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
O-Ring
FSC / FSG
5331 — O-ring (FSG 53)
Manufacturers
Hayes Wheels Intl Inc Akron Opns (CAGE 41885); Am General Llc (CAGE 34623); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Uro Vehiculos Especiales Sa (CAGE 7041B)
Technical Specifications
Parameter
Value
NSN
5331-01-335-8878
Primary Part Number
90046
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Hayes Wheels Intl Inc Akron Opns
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
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5999-01-407-741690046-002A3NPOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-407-741707-0101-0426-30POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5999-01-422-255390046-006A1LPOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-439-617190046-033A1NPOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-440-863890046-010C2NPOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-450-178990046-004A1LPOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-451-874790046-017C3APOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5999-01-452-433190046-039C3APOSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
5331013358878
6/9Informative reference only
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
5999-01-407-7416POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-002A3N
5999-01-407-7417POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
07-0101-0426-30
5999-01-422-2553POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-006A1L
5999-01-439-6171POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-033A1N
5999-01-440-8638POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-010C2N
5999-01-450-1789POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-004A1L
5999-01-451-8747POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-017C3A
5999-01-452-4331POSSIBLE MATCH
SHIELDING GASKET,ELECTRONIC
90046-039C3A
Frequently Asked Questions
What is NSN 5331-01-335-8878?
NSN 5331-01-335-8878 is a O-Ring, manufactured by Hayes Wheels Intl Inc Akron Opns, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-335-8878?
NSN 5331-01-335-8878 has 4 manufacturer part numbers on file: 90046 (Hayes Wheels Intl Inc Akron Opns), 5935457 (Am General Llc), 12342633 (U S Army Tank Automotive Command Amsta-Im-Mm), 185039 (Uro Vehiculos Especiales Sa).
What NSN replaces 5331-01-335-8878?
8 possible matches (shared part number, not a government interchangeability claim): 5999-01-407-7416, 5999-01-407-7417, 5999-01-422-2553. Verify interchangeability with system specifications before substitution.
Is NSN 5331-01-335-8878 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.