NSN 5975-01-475-3811 · NIIN 014753811 · Part number 712FS277NF1420-31
Glenair, Inc. · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06324
Government record, cited
NSN 5975-01-475-3811 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-475-3811. Manufacturer of record part number: 712FS277NF1420-31.
Also searched as5975-01-475-3811 ·
5975014753811 ·
NIIN 014753811 ·
01-475-3811 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 06324 · 712FS277NF1420-31 · 712-277
Inside Diameter: 0.603 INCHES MINIMUM AND 0.625 INCHES MAXIMUM SINGLE END IN
Conduit Type Accommodated: FLEXIBLE METALLIC SINGLE END
Material: CADMIUM
End Type: INTERNAL THREAD SINGLE END
1 manufacturer part number on file
Manufacturer of record: Glenair, Inc.
Identification
NSN: 5975-01-475-3811
NIIN: 014753811
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 712FS277NF1420-31
Manufacturer: Glenair, Inc.
General Description
The Box Connector,electrical, cataloged under National Stock Number 5975-01-475-3811, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5975-01-475-3811
Primary Part Number
712FS277NF1420-31
Item Name
Box Connector,electrical
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Glenair, Inc.
Status
ACTIVE
Style Designator
STRAIGHT
Inside Diameter
0.603 INCHES MINIMUM AND 0.625 INCHES MAXIMUM SINGLE END IN
Conduit Type Accommodated
FLEXIBLE METALLIC SINGLE END
Material
CADMIUM
End Type
INTERNAL THREAD SINGLE END
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 Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
NSN 5975-01-475-3811 is a Box Connector,electrical, manufactured by Glenair, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-475-3811?
NSN 5975-01-475-3811 has 1 manufacturer part number on file: 712FS277NF1420-31 (Glenair, Inc.).
What NSN replaces 5975-01-475-3811?
11 possible matches (shared part number, not a government interchangeability claim): 5975-01-475-3814, 5935-01-626-0906, 5935-01-626-0925. Verify interchangeability with system specifications before substitution.
What are the specifications of 712FS277NF1420-31?
Key specifications for 712FS277NF1420-31: Style Designator: STRAIGHT; Inside Diameter: 0.603 INCHES MINIMUM AND 0.625 INCHES MAXIMUM SINGLE END IN; Conduit Type Accommodated: FLEXIBLE METALLIC SINGLE END; End Item Identification: 5840013900529. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5975-01-475-3811 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.