NSN 5330-01-732-6210 · NIIN 017326210 · Part number 1201090
Doering Co · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 8V003
Government record, cited
NSN 5330-01-732-6210 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-732-6210. Manufacturer of record part number: 1201090.
Also searched as5330-01-732-6210 ·
5330017326210 ·
NIIN 017326210 ·
01-732-6210 ·
FSC 5330 Packing and Gasket Materials · CAGE 8V003 · 1201090 · 246794 · SRK-2487
The Back-Up Ring,preformed Packing, cataloged under National Stock Number 5330-01-732-6210, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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
Back-Up Ring,preformed Packing
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Allied Systems Company Dba Allied Systems Co (CAGE 60848); Doering Co (CAGE 8V003)
Technical Specifications
Parameter
Value
NSN
5330-01-732-6210
Primary Part Number
1201090
Item Name
Back-Up Ring,preformed Packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Doering Co
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 5330-01-732-6210 is a Back-Up Ring,preformed Packing, manufactured by Doering Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-732-6210?
NSN 5330-01-732-6210 has 2 manufacturer part numbers on file: 246794 (Allied Systems Company Dba Allied Systems Co), 1201090 (Doering Co).
What NSN replaces 5330-01-732-6210?
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-732-6211, 5331-01-732-6272. Verify interchangeability with system specifications before substitution.
Is NSN 5330-01-732-6210 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.