The Switch,sensitive, cataloged under National Stock Number 5930-00-322-9477, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-322-9477 |
| Primary Part Number | 7954746 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.000 INCHES NOMINAL IN |
| Actuator Style | LEAF |
| Actuator Width | 0.188 INCHES NOMINAL IN |
| Switch Actuating Force | 10.0 OUNCES MINIMUM AND 22.0 OUNCES MAXIMUM OZ |
| Body Width | 0.672 INCHES NOMINAL IN |
| Switch Release Force | 4.0 OUNCES NOMINAL OZ |
| Unthreaded Mounting Hole Diameter | 0.147 INCHES NOMINAL IN |
| Body Length | 1.938 INCHES NOMINAL IN |
| Actuator Length | 1.392 INCHES NOMINAL IN |
| Actuator Movement | 0.065 PRETRAVEL INCHES MAXIMUM AND 0.010 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MINIMUM |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 125.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Contact Load Current Rating at Maximum Rated Voltage | 15.000 AMPERES RESISTIVE DC AND 10.000 AMPERES INDUCTIVE DC AND 1.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC |
| Actuator Free Position Height | 0.700 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | WATERPROOF |
| 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 |
|---|---|
| 7954746 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 4HS2 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-00-322-9477 is a Switch,sensitive, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-322-9477 has 1 manufacturer part number on file: 7954746 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7954746: Overall Height: 1.262 INCHES NOMINAL IN; Inclosure Type: HERMETICALLY SEALED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.000 INCHES NOMINAL 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.