The Rubber Round Section, cataloged under National Stock Number 5330-01-152-0573, 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and Gasket Materials) of the Hardware and Abrasives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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
Rubber Round Section
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Technical Specifications
Parameter
Value
NSN
5330-01-152-0573
Item Name
Rubber Round Section
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)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4920-01-303-089992235POSSIBLE MATCH
TEST PROGRAM SET
Possible match (shared part number)Textron Systems Corporation Dba Textron Systems Corp
3455-01-373-588592235POSSIBLE MATCH
CUTTER,MILLING,END
Possible match (shared part number)Greenfield Industries, Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
92235
3/2Design control — primary reference
U.S. Government activity
Related Parts
4920-01-303-0899POSSIBLE MATCH
TEST PROGRAM SET
92235
3455-01-373-5885POSSIBLE MATCH
CUTTER,MILLING,END
92235
Frequently Asked Questions
What is NSN 5330-01-152-0573?
NSN 5330-01-152-0573 is a Rubber Round Section, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What NSN replaces 5330-01-152-0573?
2 possible matches (shared part number, not a government interchangeability claim): 4920-01-303-0899, 3455-01-373-5885. Verify interchangeability with system specifications before substitution.
Is NSN 5330-01-152-0573 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.