The Switch,sensitive, cataloged under National Stock Number 5930-01-007-6507, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-007-6507 |
| Primary Part Number | GS838U1 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.875 INCHES NOMINAL IN |
| Actuator Style | ROLLER ARM |
| Switch Actuating Force | 4.0 OUNCES MAXIMUM OZ |
| Body Width | 0.400 INCHES NOMINAL IN |
| Body Height | 0.625 INCHES NOMINAL IN |
| Switch Release Force | 0.5 OUNCES MINIMUM OZ |
| Unthreaded Mounting Hole Diameter | 0.114 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.406 INCHES NOMINAL IN |
| Body Length | 1.094 INCHES NOMINAL IN |
| Actuator Length | 1.020 INCHES NOMINAL IN |
| Actuator Roller Width | 0.190 INCHES NOMINAL IN |
| Actuator Movement | 0.125 PRETRAVEL INCHES MAXIMUM AND 0.085 OVERTRAVEL INCHES MINIMUM AND 0.050 DIFFERENTIAL INCHES MAXIMUM |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 277.0 AC AND 250.0 DC |
| Terminal Type and Quantity | 3 TAB W/SCREW |
| Actuator Roller Diameter | 0.190 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 2.000 AMPERES RESISTIVE DC AND 11.000 AMPERES RESISTIVE AC |
| Actuator Free Position Height | 0.935 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 |
|---|---|
| GS838U1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| V3L-111 | 5/2 Secondary reference U.S. Government activity |
| SS12BT10-102L4 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-007-6507 is a Switch,sensitive, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-007-6507 has 1 manufacturer part number on file: GS838U1 (Northrop Grumman Systems Corporation).
Key specifications for GS838U1: Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.875 INCHES NOMINAL IN; Actuator Style: ROLLER ARM. 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.