The Detent,switch, cataloged under National Stock Number 5930-00-548-6763, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-548-6763 |
| Primary Part Number | 51318H |
| Item Name | Detent,switch |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch |
| Status | ACTIVE |
| Bushing Length | 0.375 INCHES NOMINAL IN |
| Mounting Method | BUSHING |
| Switch Position Quantity | 2 |
| Shaft Length | 0.312 INCHES NOMINAL IN |
| Bushing Diameter | 0.375 INCHES NOMINAL IN |
| Positioning Increments in Deg | 60.0 |
| Shaft Width | 0.216 INCHES NOMINAL IN |
| Mounting Threads Per Inch | 32 |
| Distance From Shaft End to Mounting Surface | 0.750 INCHES IN |
| Nominal Size | 0.250 INCHES FRONT END 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 |
|---|---|
| 51318H PRIMARY | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 1008499ISSUEA | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1008499ISSUEA | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
NSN 5930-00-548-6763 is a Detent,switch, manufactured by Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-548-6763 has 2 manufacturer part numbers on file: 51318H (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 1008499ISSUEA (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for 51318H: Bushing Length: 0.375 INCHES NOMINAL IN; Overall Height: 1.875 INCHES NOMINAL IN; Mounting Method: BUSHING; Switch Position Quantity: 2. 10 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.