The Contact,electrical, cataloged under National Stock Number 5999-01-191-4153, 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 Hypertronics Corp Si-Tac Connectors. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-191-4153 |
| Primary Part Number | HPD 000 00 0 164 00 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Hypertronics Corp Si-Tac Connectors |
| Status | ACTIVE |
| Pin Diameter | 0.024 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-G-45204 TYPE II,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 CLASS 2 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.071 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | TERMINAL |
| Style Designator | PIN CRIMP CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Material Document and Classification | QQ-B-626D FED SPEC 1ST MATERIAL RESPONSE AND QQ-C-530 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-750 FED SPEC 1ST MATERIAL RESPONSE BODY AND CONTACT |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Cable Entrance Diameter | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Current Rating in Amps | 3.0 |
| Pin Length | 0.165 INCHES MINIMUM IN |
| 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 | ZN |
| Weight | 0.0100 lbs |
| Cube | 0.0019 cu ft |
| Part Number | Manufacturer |
|---|---|
| HPD 000 00 0 164 00 | Hypertronics Corp Si-Tac Connectors (USA) |
| YPN 006-021H | Smiths Interconnect Americas, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6010101-085 | 3/9 Design control — primary reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 5999-01-191-4153 is a Contact,electrical, manufactured by Hypertronics Corp Si-Tac Connectors, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-191-4153 has 2 manufacturer part numbers on file: HPD 000 00 0 164 00 (Hypertronics Corp Si-Tac Connectors), YPN 006-021H (Smiths Interconnect Americas, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5999-01-460-8656, 5999-01-526-0469. Verify interchangeability with system specifications before substitution.
Key specifications for HPD 000 00 0 164 00: Pin Diameter: 0.024 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-G-45204 TYPE II,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 CLASS 2 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT; Overall Diameter: 0.071 INCHES NOMINAL IN; Precious Material: GOLD. 15 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.