FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Conduit,metal,flexible, cataloged under National Stock Number 5975-01-477-5123, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
Technical Specifications
Parameter
Value
NSN
5975-01-477-5123
Item Name
Conduit,metal,flexible
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Status
ACTIVE
Style Designator
CONDUIT W/COUPLING
Material
STEEL OVERALL
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.
5975-01-484-7707251576POSSIBLE MATCH
CONDUIT ASSEMBLY,NONMETALLIC,ELE
Possible match (shared part number)Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa
5975-01-490-02924B69141-159APOSSIBLE MATCH
CONDUIT,METAL,FLEXIBLE
Possible match (shared part number)Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc
5975-01-670-41144B69141-149APOSSIBLE MATCH
CONDUIT,NONMETALLIC,FLEXIBLE
Possible match (shared part number)Lockheed Martin Corp
5975-01-670-41184B69141-137APOSSIBLE MATCH
CONDUIT,NONMETALLIC,FLEXIBLE
Possible match (shared part number)Lockheed Martin Corp
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
4B69141
D/9Drawing number reference only
U.S. Government activity
4B69141-139A
3/2Design control — primary reference
U.S. Government activity
Related Parts
5975-01-484-7707POSSIBLE MATCH
CONDUIT ASSEMBLY,NONMETALLIC,ELE
251576
5975-01-490-0292POSSIBLE MATCH
CONDUIT,METAL,FLEXIBLE
4B69141-159A
5975-01-670-4114POSSIBLE MATCH
CONDUIT,NONMETALLIC,FLEXIBLE
4B69141-149A
5975-01-670-4118POSSIBLE MATCH
CONDUIT,NONMETALLIC,FLEXIBLE
4B69141-137A
Frequently Asked Questions
What is NSN 5975-01-477-5123?
NSN 5975-01-477-5123 is a Conduit,metal,flexible, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What NSN replaces 5975-01-477-5123?
4 possible matches (shared part number, not a government interchangeability claim): 5975-01-484-7707, 5975-01-490-0292, 5975-01-670-4114. Verify interchangeability with system specifications before substitution.
What are the specifications of 5975-01-477-5123?
Key specifications for 5975-01-477-5123: Style Designator: CONDUIT W/COUPLING; Special Features: CONDUIT-FLEXIBLE .38 SIZE; Material: STEEL OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5975-01-477-5123 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.