The Switch,push, cataloged under National Stock Number 5930-01-171-1887, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Tld Wollard Llc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-171-1887 |
| Primary Part Number | F101981 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Tld Wollard Llc |
| Status | ACTIVE |
| Bushing Length | 16.0 MILLIMETERS NOMINAL MM |
| Body Diameter | 28.4 MILLIMETERS NOMINAL MM |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.625 INCHES IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 12.0 DC |
| Thread Quantity Per Inch | 32 |
| Terminal Type and Quantity | 2 QUICK DISCONNECT, MALE |
| Thread Series Designator | UN |
| Actuator Height | 9.7 MILLIMETERS NOMINAL MM |
| Contact Load Current Rating at Maximum Rated Voltage | 20.000 AMPERES RESISTIVE DC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-171-1887 is a Switch,push, manufactured by Tld Wollard Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-171-1887 has 2 manufacturer part numbers on file: 90036-02 (Cole Hersee Company), F101981 (Tld Wollard Llc).
Key specifications for F101981: Bushing Length: 16.0 MILLIMETERS NOMINAL MM; Body Diameter: 28.4 MILLIMETERS NOMINAL MM; Overall Height: 28.4 MILLIMETERS NOMINAL MM; Inclosure Type: FULLY INCLOSED. 14 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.