The Jack,telephone, cataloged under National Stock Number 5935-01-120-9121, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-120-9121 |
| Item Name | Jack,telephone |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Body Diameter | 0.530 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) |
| FSC Application Data | CONNECTORS,ELECTRICAL |
| Body Style | COAXIAL HOLE OR SLOT MOUNTED |
| Terminal Type | CRIMP |
| Precious Material | GOLD |
| Finger Accommodation Length | 0.500 INCHES NOMINAL SINGLE FINGER IN |
| Storage Type | GENERAL PURPOSE UNHEATED WAREHOUSE |
| Criticality Code Justification | FEAT |
| Accommodated Finger Type | TWO CONDUCTOR, ROUND TIP SINGLE FINGER |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Mounting Bushing Diameter | 0.447 INCHES NOMINAL IN |
| Electrical Insulation Feature | INSULATED FROM PANEL |
| Surface Treatment | NICKEL AND COPPER BODY |
| Surface Treatment | GOLD AND COPPER SPRING |
| Surface Treatment | GOLD AND COPPER TERMINAL |
| Precious Material and Location | CONTACT AND TERMINAL SURFACE GOLD |
| Material | COPPER ALLOY BODY |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE INSULATOR |
| Material | COPPER ALLOY SPRING |
| Material | COPPER ALLOY TERMINAL |
| Mounting Bushing Length | 0.570 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 | Y |
| Reference | Meaning |
|---|---|
| J13C-013-93 | C/1 Advisory reference — outside the item-of-supply concept Trompeter Electronics, Inc. |
| J13C-015-93 | 5/9 Secondary reference Trompeter Electronics, Inc. |
| J13C-93-015 | 5/9 Secondary reference Trompeter Electronics, Inc. |
| 73-1217882-2 | 3/9 Design control — primary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| J13C2-93 | C/1 Advisory reference — outside the item-of-supply concept Trompeter Electronics, Inc. |
NSN 5935-01-120-9121 is a Jack,telephone, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-01-120-9121: Body Diameter: 0.530 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S); Overall Height: 0.810 INCHES NOMINAL IN; FSC Application Data: CONNECTORS,ELECTRICAL. 23 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.