The Contact,electrical, cataloged under National Stock Number 5999-01-192-7765, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 11 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. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-192-7765 |
| Primary Part Number | 23-1645 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 |
| Precious Material | SILVER |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.180 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR SHAPE |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Distance Between Mounting Facility Centers | 0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Surface Treatment | SILVER BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES SILVER |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 2 EYELET BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.0010 lbs |
| Cube | 0.0012 cu ft |
| Part Number | Manufacturer |
|---|---|
| 23-1645 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
NSN 5999-01-192-7765 is a Contact,electrical, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-192-7765 has 1 manufacturer part number on file: 23-1645 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).
4 possible matches (shared part number, not a government interchangeability claim): 5985-01-334-6741, 6550-01-450-0811, 6550-01-560-5659. Verify interchangeability with system specifications before substitution.
Key specifications for 23-1645: Overall Height: 0.013 INCHES NOMINAL IN; Mounting Facility Quantity: 2; Precious Material: SILVER; Mounting Method: UNTHREADED HOLE(S). 11 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.