Mounting Facility Type and Quantity: 1 THREADED COUPLING
Seal Type: PREFORMED PACKING
Distance From Centerline to Cable End: 5.682 INCHES MAXIMUM IN
Body Angle in Deg: 90.0
Distance From Centerline to Connector End: 2.259 INCHES NOMINAL IN
Style Designator: ANGLE TYPE W/CLAMP
Thread Direction: RIGHT-HAND
Identification
NSN: 5935-01-311-8384
NIIN: 013118384
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-311-8384, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
5935-01-311-8384
Item Name
Backshell,electrical Connector
FSC / FSG
5935 / 59 — Connectors, Electrical
Status
ACTIVE
Mounting Facility Type and Quantity
1 THREADED COUPLING
Seal Type
PREFORMED PACKING
Distance From Centerline to Cable End
5.682 INCHES MAXIMUM IN
Body Angle in Deg
90.0
Distance From Centerline to Connector End
2.259 INCHES NOMINAL IN
Style Designator
ANGLE TYPE W/CLAMP
Thread Direction
RIGHT-HAND
Nominal Thread Size
1.000 INCHES IN
Specification/standard Data
81349-MIL-C-28840/8 GOVERNMENT SPECIFICATION
Cable Opening Quantity
1
Size Designation
8
Surface Treatment
CADMIUM AND NICKEL
Thread Class
2B
Test Data Document
81349-MIL-C-28840 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Thread Quantity Per Inch
20
Thread Series Designator
UNEF
Cable Opening Diameter
0.375 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
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 Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5935-01-317-1928POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-349-1995POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-383-6880POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-385-0151POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-393-0005POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-398-4853POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-399-5264POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-411-4334POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-413-0471POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
5935-01-432-9751POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-C-28840/8
5/9Secondary reference
U.S. Government activity
MIL-DTL-28840/8
4/1Identification reference
U.S. Government activity
M28840/816WA
2/2Government specification standardization
U.S. Government activity
Related Parts
5935-01-317-1928POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-349-1995POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-383-6880POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-385-0151POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-393-0005POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-398-4853POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-399-5264POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-411-4334POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-413-0471POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
5935-01-432-9751POSSIBLE MATCH
BACKSHELL,ELECTRICAL CONNECTOR
Frequently Asked Questions
What is NSN 5935-01-311-8384?
NSN 5935-01-311-8384 is a Backshell,electrical Connector, classified under FSC 5935, Connectors, Electrical. Status: active.
What NSN replaces 5935-01-311-8384?
10 possible matches (shared part number, not a government interchangeability claim): 5935-01-317-1928, 5935-01-349-1995, 5935-01-383-6880. Verify interchangeability with system specifications before substitution.
What are the specifications of 5935-01-311-8384?
Key specifications for 5935-01-311-8384: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: PREFORMED PACKING; Distance From Centerline to Cable End: 5.682 INCHES MAXIMUM IN; Body Angle in Deg: 90.0. 17 specifications are documented in the U.S. Government catalog.
Is NSN 5935-01-311-8384 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.