The Push Button, cataloged under National Stock Number 5930-01-259-3865, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is D.p.m.s., Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-259-3865 |
| Primary Part Number | PC99198-1 |
| Item Name | Push Button |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | D.p.m.s., Inc. |
| Status | ACTIVE |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Display Type | FULL |
| Color | BLACK |
| Material | PLASTIC |
| 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 |
|---|---|
| PC99198-1 PRIMARY | D.p.m.s., Inc. (USA) |
| Reference | Meaning |
|---|---|
| 479602000 | 5/9 Secondary reference C and K Components Inc |
| 479602000 | C/1 Advisory reference — outside the item-of-supply concept C & K Components, Llc Div C & K Components |
| PC99198-1 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Rc Displays Systems |
| 4796-2 | C/1 Advisory reference — outside the item-of-supply concept C & K Components, Llc Div C & K Components |
| 4796-2 | 5/9 Secondary reference C and K Components Inc |
NSN 5930-01-259-3865 is a Push Button, manufactured by D.p.m.s., Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-259-3865 has 1 manufacturer part number on file: PC99198-1 (D.p.m.s., Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 6220-01-684-4970, 4720-01-698-7603. Verify interchangeability with system specifications before substitution.
Key specifications for PC99198-1: Overall Diameter: 0.250 INCHES NOMINAL IN; Overall Length: 0.187 INCHES NOMINAL IN; Display Type: FULL; Color: BLACK. 4 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.