The Contact,electrical, cataloged under National Stock Number 5999-01-663-4641, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-663-4641 |
| Primary Part Number | 9028018 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
| Status | ACTIVE |
| Pin Diameter | 3.60 MILLIMETERS NOMINAL MM |
| Mounting Method | TERMINAL |
| Style Designator | IRREGULAR SHAPE |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Distance Between Mounting Facility Centers | 5.08 MILLIMETERS NOMINAL MM |
| Terminal Type and Quantity | 2 PRINTED CIRCUIT MOUNTING END |
| Current Rating in Amps | 10.0 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 9028018 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| Reference | Meaning |
|---|---|
| 8609-M41-21-C1LF | 3/9 Design control — primary reference Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc |
NSN 5999-01-663-4641 is a Contact,electrical, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-663-4641 has 1 manufacturer part number on file: 9028018 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")).
Key specifications for 9028018: Pin Diameter: 3.60 MILLIMETERS NOMINAL MM; Mounting Method: TERMINAL; Style Designator: IRREGULAR SHAPE; Overall Length: 18.05 MILLIMETERS MAXIMUM MM. 7 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.