The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-01-115-1985, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 20 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-115-1985 |
| Primary Part Number | MS3404D40-56BZ |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Connector Locking Method | EXTERNALLY THREADED SHELLEXTERNALLY THREADED SHELL |
| Shell Type | SOLIDSOLID |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLINGSTRAIGHT SHAPE, EXTERNAL COUPLING |
| Bushing Accommodation Hole Shape | ROUND KEYEDROUND KEYED |
| Overall Diameter | 3.500 INCHES MINIMUM AND 3.500 INCHES MINIMUM AND 3.510 INCHES MAXIMUM3.510 INCHES MAXIMUM IN |
| Mating End Quantity | 11 |
| Contact Position Arrangement Style | ERR-090 SINGLE MATING ENDERR-090 SINGLE MATING END |
| Insert Position in Deg | 280.0280.0 |
| Insert Material Document and Classification | MIL-C-50100 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING ENDMIL-C-50100 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Mounting Facility Thickness | 0.128 INCHES NOMINAL0.128 INCHES NOMINAL IN |
| Nominal Thread Size | 2.500 INCHES2.500 INCHES IN |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAYKEYWAY OR MULTIPLE KEYWAY |
| Connector Cable Strain Relief Method | COMPRESSION NUTCOMPRESSION NUT |
| Distance From Mounting Shoulder to Front Face | 0.906 INCHES MINIMUM AND 0.906 INCHES MINIMUM AND 0.911 INCHES MAXIMUM0.911 INCHES MAXIMUM IN |
| Thread Class | 2B2B |
| Test Data Document | 96906-MS3404 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.).96906-MS3404 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 | 1616 |
| Threaded Device Type | MOUNTING BUSHINGMOUNTING BUSHING |
| Thread Series Designator | UNUN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MS3404D40-56BZ PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| SAE-AS50151 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-C-5015G | 5/9 Secondary reference U.S. Government activity |
| MS3404D40-56BZ | 5/9 Secondary reference U.S. Government activity |
NSN 5935-01-115-1985 is a Connector Body,receptacle,electr, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-115-1985 has 1 manufacturer part number on file: MS3404D40-56BZ (Sae International Dba Sae International).
9 possible matches (shared part number, not a government interchangeability claim): 5935-01-118-5739, 5935-01-228-8553, 5935-01-229-0132. Verify interchangeability with system specifications before substitution.
Key specifications for MS3404D40-56BZ: Connector Locking Method: EXTERNALLY THREADED SHELLEXTERNALLY THREADED SHELL; Shell Type: SOLIDSOLID; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLINGSTRAIGHT SHAPE, EXTERNAL COUPLING; Bushing Accommodation Hole Shape: ROUND KEYEDROUND KEYED. 20 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.