NSN 5331-01-195-5493 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-195-5493. Manufacturer of record part number: 102-129.
Also searched as5331-01-195-5493 ·
5331011955493 ·
NIIN 011955493 ·
01-195-5493 ·
FSC 5331 O-ring · CAGE 05283 · 102-129
The O-Ring, cataloged under National Stock Number 5331-01-195-5493, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sheffer Corp. Government technical data includes 1 specification, 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. 3 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
5331-01-195-5493
Primary Part Number
102-129
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Sheffer Corp
Status
ACTIVE
Material
RUBBER FLUOROCARBON CLASS FPM
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-448-6892102129POSSIBLE MATCH
HOSE,NONMETALLIC
Possible match (shared part number)Bauer Equipment America, Inc.
6685-01-508-5432POSSIBLE MATCH
THERMOSTAT,FLOW CONTROL
Possible match (shared part number)
7530-01-610-241910212-9POSSIBLE MATCH
PAPER,COPYING,XEROGRAPHIC PROCES
Possible match (shared part number)3 Star Papers Ltd Dba Limited Papers Div Limited Papers
NSN 5331-01-195-5493 is a O-Ring, manufactured by Sheffer Corp, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-195-5493?
NSN 5331-01-195-5493 has 1 manufacturer part number on file: 102-129 (Sheffer Corp).
What NSN replaces 5331-01-195-5493?
3 possible matches (shared part number, not a government interchangeability claim): 4720-01-448-6892, 6685-01-508-5432, 7530-01-610-2419. Verify interchangeability with system specifications before substitution.
What are the specifications of 102-129?
Key specifications for 102-129: Material: RUBBER FLUOROCARBON CLASS FPM. 1 specification is documented in the U.S. Government catalog.
Is NSN 5331-01-195-5493 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.