The Switch,stepping, cataloged under National Stock Number 5930-01-182-2080, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 7 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-182-2080 |
| Primary Part Number | M85377/1-2 |
| Item Name | Switch,stepping |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Drive Type | DIRECT |
| Contact Quantity Per Bank Level | 19 |
| Magnetic Coil Quantity | 1 |
| Auxiliary Interrupter Contact Arrangement | 1E |
| Bank Level Quantity | 1 |
| Auxiliary Off-Normal Contact Arrangement | 1A A |
| Wiper Contact Quantity Per Bank Level | 12 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| M85377/1-2 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5930-01-182-2080 is a Switch,stepping, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-182-2080 has 1 manufacturer part number on file: M85377/1-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5865-01-187-8387. Verify interchangeability with system specifications before substitution.
Key specifications for M85377/1-2: Drive Type: DIRECT; Contact Quantity Per Bank Level: 19; Magnetic Coil Quantity: 1; Auxiliary Interrupter Contact Arrangement: 1E. 7 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.
NSN 5930-01-182-2080 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.