The Switch,pressure, cataloged under National Stock Number 5930-01-417-8387, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Coffin Turbo Pump Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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,pressure |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Coffin Turbo Pump Inc (CAGE 0APJ5) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-417-8387 |
| Primary Part Number | SKB-1925 ITEM X498/X651 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Coffin Turbo Pump Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| SKB-1925 ITEM X498/X651 PRIMARY | Coffin Turbo Pump Inc (USA) |
| Reference | Meaning |
|---|---|
| 18251 | C/1 Advisory reference — outside the item-of-supply concept Coffin Turbo Pump Inc |
NSN 5930-01-417-8387 is a Switch,pressure, manufactured by Coffin Turbo Pump Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-417-8387 has 1 manufacturer part number on file: SKB-1925 ITEM X498/X651 (Coffin Turbo Pump Inc).
3 possible matches (shared part number, not a government interchangeability claim): 8415-01-499-5497, 1385-01-556-2739, 6110-01-571-4883. 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.