Nondefinitive Spec/std Data: 1 CLASS AND 1 DESIGN AND B STYLE
Conduit Entrance Type: HUB DRILLED AND TAPPED SINGLE ENTRANCE
Cover Opening Length: 5.125 INCHES NOMINAL IN
Conduit Trade Size Accommodated: 1.250 INCHES SINGLE ENTRANCE IN
Identification
NSN: 5975-00-240-2738
NIIN: 002402738
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Conduit Outlet, cataloged under National Stock Number 5975-00-240-2738, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
5975-00-240-2738
Item Name
Conduit Outlet
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Status
ACTIVE
Cover Opening Width
1.750 INCHES NOMINAL IN
Style Designator
OBLONG
Trade Designation
B SERIES
Nondefinitive Spec/std Data
1 CLASS AND 1 DESIGN AND B STYLE
Conduit Entrance Type
HUB DRILLED AND TAPPED SINGLE ENTRANCE
Cover Opening Length
5.125 INCHES NOMINAL IN
Conduit Trade Size Accommodated
1.250 INCHES SINGLE ENTRANCE IN
Material
IRON CAST OVERALL
Hazardous Locations/environmental Protection
NOT RATED
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-00-487-4963B47POSSIBLE MATCH
SCREW-DIAL
Possible match (shared part number)Power Control Devices Inc
5310-00-582-6300B4-7POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Roller Bearing Co of America, Inc Div Pic Design
3110-00-676-6147B47POSSIBLE MATCH
BEARING,ROLLER,NEEDLE
Possible match (shared part number)Timken Aerospace, Inc Dba Torrington Product
1610-00-707-9780B47POSSIBLE MATCH
MAGNET,PLUG
Possible match (shared part number)Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
3030-00-834-4839B47POSSIBLE MATCH
BELT,V
Possible match (shared part number)Contitech Usa, Inc Dba Veyance Technologies
5360-01-379-5578B-47POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Matthew Warren, Inc. Dba Century Spring Corp. Div Century Spring Corp.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
WC586
4/1Identification reference
U.S. Government activity
B47
3/9Design control — primary reference
Crouse-Hinds Co
Related Parts
5305-00-487-4963POSSIBLE MATCH
SCREW-DIAL
B47
5310-00-582-6300POSSIBLE MATCH
WASHER,FLAT
B4-7
3110-00-676-6147POSSIBLE MATCH
BEARING,ROLLER,NEEDLE
B47
1610-00-707-9780POSSIBLE MATCH
MAGNET,PLUG
B47
3030-00-834-4839POSSIBLE MATCH
BELT,V
B47
5360-01-379-5578POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
B-47
Frequently Asked Questions
What is NSN 5975-00-240-2738?
NSN 5975-00-240-2738 is a Conduit Outlet, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What NSN replaces 5975-00-240-2738?
6 possible matches (shared part number, not a government interchangeability claim): 5305-00-487-4963, 5310-00-582-6300, 3110-00-676-6147. Verify interchangeability with system specifications before substitution.
What are the specifications of 5975-00-240-2738?
Key specifications for 5975-00-240-2738: Cover Opening Width: 1.750 INCHES NOMINAL IN; Style Designator: OBLONG; Trade Designation: B SERIES; Nondefinitive Spec/std Data: 1 CLASS AND 1 DESIGN AND B STYLE. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5975-00-240-2738 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.