NSN 5970-01-508-6057 · NIIN 015086057 · Part number 4D983371H01
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04808
Government record, cited
NSN 5970-01-508-6057 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-508-6057. Manufacturer of record part number: 4D983371H01.
Also searched as5970-01-508-6057 ·
5970015086057 ·
NIIN 015086057 ·
01-508-6057 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 04808 · 4D983371H01
Manufacturer of record: Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
Identification
NSN: 5970-01-508-6057
NIIN: 015086057
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 4D983371H01
Manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
General Description
The Insulator,spacer, cataloged under National Stock Number 5970-01-508-6057, 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 Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5970-01-508-6057
Primary Part Number
4D983371H01
Item Name
Insulator,spacer
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
Status
ACTIVE
First Hole Diameter
0.391 INCHES NOMINAL IN
Style Designator
FLAT, RECTANGULAR
Second Hole Spacing
0.500 INCHES NOMINAL IN
First Hole Spacing
0.500 INCHES NOMINAL IN
Unable to Decode
UNABLE TO DECODE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd (USA)
No interchangeability data on file.
Other items in FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330
5970-00-001-1330 · Item name not on file
5970-00-001-1357
INSULATOR,BUSHING
5970-00-001-1418
INSULATOR,BUSHING
5970-00-001-1420
INSULATOR,PLATE
5970-00-001-1472
INSULATOR,PLATE
5970-00-001-1476
INSULATOR,WASHER
5970-00-001-1477
5970-00-001-1477 · Item name not on file
5970-00-001-1479
5970-00-001-1479 · Item name not on file
Frequently Asked Questions
What is NSN 5970-01-508-6057?
NSN 5970-01-508-6057 is a Insulator,spacer, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-508-6057?
NSN 5970-01-508-6057 has 1 manufacturer part number on file: 4D983371H01 (Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd).
What are the specifications of 4D983371H01?
Key specifications for 4D983371H01: Overall Height: 0.590 INCHES NOMINAL IN; First Hole Diameter: 0.391 INCHES NOMINAL IN; Style Designator: FLAT, RECTANGULAR; Overall Length: 1.000 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5970-01-508-6057 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.