The Retainer,packing, cataloged under National Stock Number 5330-00-558-2200, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Retainer,packing
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Technical Specifications
Parameter
Value
NSN
5330-00-558-2200
Item Name
Retainer,packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5210-00-777-1867112-557POSSIBLE MATCH
GAGE,SURFACE
Possible match (shared part number)Taylor Hobson Inc
5910-01-307-4450POSSIBLE MATCH
CAPACITOR,FIXED,METALLIZED,PAPER
Possible match (shared part number)
6620-01-507-5283112557POSSIBLE MATCH
GAGE,PRESSURE,DIAL INDICATING
Possible match (shared part number)Maxima Technologies & Systems Llc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
112557
3/2Design control — primary reference
U.S. Government activity
Related Parts
5210-00-777-1867POSSIBLE MATCH
GAGE,SURFACE
112-557
5910-01-307-4450POSSIBLE MATCH
CAPACITOR,FIXED,METALLIZED,PAPER
6620-01-507-5283POSSIBLE MATCH
GAGE,PRESSURE,DIAL INDICATING
112557
Frequently Asked Questions
What is NSN 5330-00-558-2200?
NSN 5330-00-558-2200 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What NSN replaces 5330-00-558-2200?
3 possible matches (shared part number, not a government interchangeability claim): 5210-00-777-1867, 5910-01-307-4450, 6620-01-507-5283. Verify interchangeability with system specifications before substitution.
Is NSN 5330-00-558-2200 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.