The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-722-2127, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. Government technical data includes 22 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-722-2127 |
| Primary Part Number | 390MS077M1709-9 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Glenair, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | O RING |
| Thread Tolerance Class | 2B INTERNAL |
| Surface Treatment Document and Classification | 390M*077 MFR REF SINGLE TREATMENT RESPONSE |
| Overall Diameter | 1.387 INCHES MAXIMUM IN |
| Unthreaded Mounting Hole Diameter | 0.61 INCHES NOMINAL IN |
| Style Designator | STRAIGHT TYPE W/CABLE CLAMP |
| Material Document and Classification | 390M*077 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.1875 INCHES IN |
| Cable Opening Quantity | 1 |
| Body Length | 1.125 INCHES NOMINAL IN |
| Size Designation | 17 AND 9 |
| Surface Treatment | NICKEL ALLOY |
| Thread Class | 2B |
| Thread Quantity Per Inch | 18 |
| Material | RUBBER SILICONE SEAL |
| Material | ALUMINUM LOCATION NOT OTHERWISE SPECIFIED |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.515 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN |
| Furnished Items | CABLE CLAMP AND SCREW AND WASHER AND O RING |
| Cable Opening Length | 0.86 INCHES NOMINAL IN |
| 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 |
|---|---|
| 390MS077M1709-9 PRIMARY | Glenair, Inc. (USA) |
NSN 5935-01-722-2127 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-722-2127 has 1 manufacturer part number on file: 390MS077M1709-9 (Glenair, Inc.).
Key specifications for 390MS077M1709-9: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: O RING; Thread Tolerance Class: 2B INTERNAL; Surface Treatment Document and Classification: 390M*077 MFR REF SINGLE TREATMENT RESPONSE. 22 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.