The Switch,proximity, cataloged under National Stock Number 5930-01-601-7776, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Iowa Mold Tooling Co Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,proximity |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Iowa Mold Tooling Co Inc (CAGE 54209) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-601-7776 |
| Primary Part Number | 77041749 |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Iowa Mold Tooling Co 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 |
|---|---|
| 24KP254 | Oshkosh Defense Llc (USA) |
| 99904671 ITEM 37 | Iowa Mold Tooling Co Inc (USA) |
| 77041749 PRIMARY | Iowa Mold Tooling Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 99904671 | D/9 Drawing number reference only Iowa Mold Tooling Co Inc |
| 24KP254 | 5/9 Secondary reference Oshkosh Corp |
NSN 5930-01-601-7776 is a Switch,proximity, manufactured by Iowa Mold Tooling Co Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-601-7776 has 3 manufacturer part numbers on file: 24KP254 (Oshkosh Defense Llc), 99904671 ITEM 37 (Iowa Mold Tooling Co Inc), 77041749 (Iowa Mold Tooling Co Inc).
4 possible matches (shared part number, not a government interchangeability claim): 5340-01-602-6835, 5305-01-602-8288, 4730-01-602-8369. Verify interchangeability with system specifications before substitution.
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.