The Cover,electrical Connector, cataloged under National Stock Number 5935-01-131-0255, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Spacecraft Components Corp. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-131-0255 |
| Primary Part Number | MS17349N40B |
| Item Name | Cover,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Spacecraft Components Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | GASKET |
| Attachment Feature Length | 6.000 INCHES NOMINAL IN |
| Overall Diameter | 2.969 INCHES MAXIMUM IN |
| Body Height | 0.980 INCHES MAXIMUM IN |
| Style Designator | INTERNAL THREAD W/CHAIN OR ROPE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 2.750 INCHES IN |
| Specification/standard Data | 96906-MS17349 GOVERNMENT STANDARD |
| Size Designation | 40 |
| Surface Treatment | OXIDE |
| Eye Inside Diameter | 0.190 INCHES NOMINAL IN |
| Thread Class | 2B |
| Test Data Document | 81349-MIL-C-22992 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 | 10 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | DOUBLE STUB |
| Furnished Items | LINK CHAIN |
| 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 |
|---|---|
| MS17349N40B | Spacecraft Components Corp (USA) |
| Reference | Meaning |
|---|---|
| MIL-C-22992 | 5/9 Secondary reference U.S. Government activity |
| MS17349N40B | 2/2 Government specification standardization U.S. Government activity |
| MIL-DTL-22992 | 4/1 Identification reference U.S. Government activity |
NSN 5935-01-131-0255 is a Cover,electrical Connector, manufactured by Spacecraft Components Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-131-0255 has 1 manufacturer part number on file: MS17349N40B (Spacecraft Components Corp).
Key specifications for MS17349N40B: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: GASKET; Attachment Feature Length: 6.000 INCHES NOMINAL IN; Overall Diameter: 2.969 INCHES MAXIMUM IN. 18 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.