The Retainer,electrical Switch, cataloged under National Stock Number 5930-01-221-1008, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Alek Industries Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-221-1008 |
| Primary Part Number | 757R223H01 |
| Item Name | Retainer,electrical Switch |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Alek Industries Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 757R223H01 | Alek Industries Inc (USA) |
| 757R223H01 | Ray Machine Inc (USA) |
| Reference | Meaning |
|---|---|
| 757R223H01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-221-1008 is a Retainer,electrical Switch, manufactured by Alek Industries Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-221-1008 has 2 manufacturer part numbers on file: 757R223H01 (Alek Industries Inc), 757R223H01 (Ray Machine Inc).
Key specifications for 757R223H01: Special Features: O/A DIM. 6.600 IN. LG; 4.100 IN. W; 0.630 IN. H; USED WITH RECEIVING ANTENNA POD IN; End Item Identification: AN/ALQ-131. 0 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.