NSN 5970-01-185-3558 · NIIN 011853558 · Part number 13938
Grimes Aerospace Company · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 72914
Government record, cited
NSN 5970-01-185-3558 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-185-3558. Manufacturer of record part number: 13938.
Also searched as5970-01-185-3558 ·
5970011853558 ·
NIIN 011853558 ·
01-185-3558 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 72914 · 13938
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 13938
Manufacturer: Grimes Aerospace Company
General Description
The Insulator,washer, cataloged under National Stock Number 5970-01-185-3558, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Grimes Aerospace Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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
Insulator,washer
FSC / FSG
5970 — Electrical Insulators and Insulating Materials (FSG 59)
Manufacturers
Grimes Aerospace Company (CAGE 72914)
Technical Specifications
Parameter
Value
NSN
5970-01-185-3558
Primary Part Number
13938
Item Name
Insulator,washer
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Grimes Aerospace Company
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-284-769113938POSSIBLE MATCH
SEAL,PLAIN ENCASED
Possible match (shared part number)Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5360-01-300-1187POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)
6505-01-578-0692RFP 402POSSIBLE MATCH
HEMODIALYSIS SOLUTION WITH BICAR
Possible match (shared part number)Nxstage Medical, Inc.
5995-01-699-29161680ALSE408-1POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Gentex Corporation
NSN 5970-01-185-3558 is a Insulator,washer, manufactured by Grimes Aerospace Company, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-185-3558?
NSN 5970-01-185-3558 has 1 manufacturer part number on file: 13938 (Grimes Aerospace Company).
What NSN replaces 5970-01-185-3558?
4 possible matches (shared part number, not a government interchangeability claim): 5330-01-284-7691, 5360-01-300-1187, 6505-01-578-0692. Verify interchangeability with system specifications before substitution.
Is NSN 5970-01-185-3558 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.