NSN 5331-00-753-1851 · NIIN 007531851 · Part number 99137310
Alfa Laval Inc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 71871
Government record, cited
NSN 5331-00-753-1851 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-753-1851. Manufacturer of record part number: 99137310.
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
1 manufacturer part number on file
Manufacturer of record: Alfa Laval Inc
Identification
NSN: 5331-00-753-1851
NIIN: 007531851
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 99137310
Manufacturer: Alfa Laval Inc
General Description
The O-Ring, cataloged under National Stock Number 5331-00-753-1851, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Alfa Laval Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5331-00-753-1851
Primary Part Number
99137310
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Alfa Laval Inc
Status
ACTIVE
Cross-Sectional Height
0.350 INCHES NOMINAL IN
Material
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-913-5148T050-002-0001POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)L3harris Interstate Electronics Corporation
6685-01-294-8739POSSIBLE MATCH
INDICATOR,PRESSURE
Possible match (shared part number)
4810-01-307-8915373-10APOSSIBLE MATCH
DISK,VALVE
Possible match (shared part number)Magnatrol Valve Corp Div Clark-Cooper
2815-01-339-79513 7310POSSIBLE MATCH
FLYWHEEL,ENGINE
Possible match (shared part number)Mak Americas Inc
6750-01-380-4097POSSIBLE MATCH
REPLENISHER,DEVELOPER KIT,PHOTOG
Possible match (shared part number)
5310-01-557-055737310POSSIBLE MATCH
NUT,SELF-LOCKING,HEXAGON
Possible match (shared part number)Fastenal Company Dba Fastenal Co
5340-01-651-979737310POSSIBLE MATCH
CLIP,SPRING TENSION
Possible match (shared part number)Williams International Co., L.l.c.
Jednolity Indeks Materialowy - Uniform Material Index
Related Parts
5950-00-913-5148POSSIBLE MATCH
TRANSFORMER,POWER
T050-002-0001
6685-01-294-8739POSSIBLE MATCH
INDICATOR,PRESSURE
4810-01-307-8915POSSIBLE MATCH
DISK,VALVE
373-10A
2815-01-339-7951POSSIBLE MATCH
FLYWHEEL,ENGINE
3 7310
6750-01-380-4097POSSIBLE MATCH
REPLENISHER,DEVELOPER KIT,PHOTOG
5310-01-557-0557POSSIBLE MATCH
NUT,SELF-LOCKING,HEXAGON
37310
5340-01-651-9797POSSIBLE MATCH
CLIP,SPRING TENSION
37310
Frequently Asked Questions
What is NSN 5331-00-753-1851?
NSN 5331-00-753-1851 is a O-Ring, manufactured by Alfa Laval Inc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-00-753-1851?
NSN 5331-00-753-1851 has 1 manufacturer part number on file: 99137310 (Alfa Laval Inc).
What NSN replaces 5331-00-753-1851?
7 possible matches (shared part number, not a government interchangeability claim): 5950-00-913-5148, 6685-01-294-8739, 4810-01-307-8915. Verify interchangeability with system specifications before substitution.
What are the specifications of 99137310?
Key specifications for 99137310: Cross-Sectional Height: 0.350 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5331-00-753-1851 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.