NSN 5331-01-732-6202 · NIIN 017326202 · Part number 1200654
Doering Co · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 8V003
Government record, cited
NSN 5331-01-732-6202 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-732-6202. Manufacturer of record part number: 1200654.
The O-Ring, cataloged under National Stock Number 5331-01-732-6202, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Doering Co. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Allied Systems Company Dba Allied Systems Co (CAGE 60848); Doering Co (CAGE 8V003)
Technical Specifications
Parameter
Value
NSN
5331-01-732-6202
Primary Part Number
1200654
Item Name
O-Ring
FSC / FSG
5331 / 53 — O-ring
Manufacturer
Doering Co
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 5331-01-732-6202 is a O-Ring, manufactured by Doering Co, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-732-6202?
NSN 5331-01-732-6202 has 2 manufacturer part numbers on file: 255116 (Allied Systems Company Dba Allied Systems Co), 1200654 (Doering Co).
What NSN replaces 5331-01-732-6202?
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-732-6210, 5330-01-732-6211, 5331-01-732-6272. Verify interchangeability with system specifications before substitution.
Is NSN 5331-01-732-6202 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.