The Switch,push, cataloged under National Stock Number 5930-01-048-6655, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Spang Power Control. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-048-6655 |
| Primary Part Number | R1-1AAB1 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Spang Power Control |
| Status | ACTIVE |
| Bushing Length | 0.625 INCHES NOMINAL IN |
| Body Diameter | 1.562 INCHES NOMINAL IN |
| Actuator Diameter | 1.000 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND, FLUSH |
| Nominal Thread Size | 1.125 INCHES IN |
| Body Length | 1.250 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 600.0 AC |
| Thread Quantity Per Inch | 16 |
| Terminal Type and Quantity | 2 SCREW |
| Thread Series Designator | UN |
| Actuator Height | 0.062 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE AC |
| 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 |
|---|---|
| R1-1AAB1 PRIMARY | Spang Power Control (USA) |
| Reference | Meaning |
|---|---|
| RI1AAB1 | C/1 Advisory reference — outside the item-of-supply concept Spang Power Control |
NSN 5930-01-048-6655 is a Switch,push, manufactured by Spang Power Control, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-048-6655 has 1 manufacturer part number on file: R1-1AAB1 (Spang Power Control).
Key specifications for R1-1AAB1: Bushing Length: 0.625 INCHES NOMINAL IN; Body Diameter: 1.562 INCHES NOMINAL IN; Actuator Diameter: 1.000 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 16 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.