The Switch,pressure, cataloged under National Stock Number 5930-00-021-2948, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-021-2948 |
| Primary Part Number | BUWEPSLD616733-5 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Pressure Switch Type | GAGE |
| Media for Which Designed | GAS OR LIQUID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| BUWEPSLD616733-5 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| 2121183-4 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| LD616733-5 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5930-00-021-2948 is a Switch,pressure, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5930, Switches. Status: active.
NSN 5930-00-021-2948 has 3 manufacturer part numbers on file: BUWEPSLD616733-5 (Bae Systems Land & Armaments L.p.), 2121183-4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), LD616733-5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for BUWEPSLD616733-5: Overall Height: 5.315 INCHES NOMINAL IN; Terminal Type: CONNECTOR, RECEPTACLE; Pressure Switch Type: GAGE; Media for Which Designed: GAS OR LIQUID. 3 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.