NSN 5330-01-625-9535 · NIIN 016259535 · Part number R2001-220S389
Greene Tweed & Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 5F573
Government record, cited
NSN 5330-01-625-9535 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-625-9535. Manufacturer of record part number: R2001-220S389.
Also searched as5330-01-625-9535 ·
5330016259535 ·
NIIN 016259535 ·
01-625-9535 ·
FSC 5330 Packing and Gasket Materials · CAGE 5F573 · R2001-220S389 · 32-30-43
The Retainer,seal, cataloged under National Stock Number 5330-01-625-9535, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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,seal
FSC / FSG
5330 — Packing and Gasket Materials (FSG 53)
Manufacturers
Greene Tweed & Co Inc (CAGE 5F573); Safran Landing Systems Ex Messier Dowty (CAGE F0189)
Technical Specifications
Parameter
Value
NSN
5330-01-625-9535
Primary Part Number
R2001-220S389
Item Name
Retainer,seal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Greene Tweed & Co Inc
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-625-95367220FS964P20POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)Greene Tweed & Co Inc
5330-01-625-95407330MS964P20POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)Greene Tweed & Co Inc
4820-01-625-9546FHFA3755400LPOSSIBLE MATCH
VALVE,FLOW CONTROL
Possible match (shared part number)The Lee Co Dba the Lee Co
4820-01-625-9548JEKA2815175LPOSSIBLE MATCH
VALVE,FLOW CONTROL
Possible match (shared part number)The Lee Co Dba the Lee Co
NSN 5330-01-625-9535 is a Retainer,seal, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-625-9535?
NSN 5330-01-625-9535 has 2 manufacturer part numbers on file: R2001-220S389 (Greene Tweed & Co Inc), 32-30-43 (Safran Landing Systems Ex Messier Dowty).
What NSN replaces 5330-01-625-9535?
4 possible matches (shared part number, not a government interchangeability claim): 5330-01-625-9536, 5330-01-625-9540, 4820-01-625-9546. Verify interchangeability with system specifications before substitution.
Is NSN 5330-01-625-9535 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.