The Contact Assembly,electrical, cataloged under National Stock Number 5999-00-643-6496, 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 Eaton Corp Opns & Technical Center. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-643-6496 |
| Primary Part Number | 955-1-1X2ALT3ITE |
| Item Name | Contact Assembly,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Eaton Corp Opns & Technical Center |
| Status | ACTIVE |
| Terminal Quantity | 4 |
| Terminal Type | SCREW |
| Structural Design | NONPILE-UP |
| Government Agency Controlling Contact | CUTLER-HAMMER INC |
| Contact Quantity | 8 |
| Contact Item Name Assigned by Government Agency | CONTACT |
| Mounting Configuration | TWO 0.185 IN. DIA MTG HOLES 1.505 IN. CENTERS IN |
| Contact Identifying Number Assigned by Government Agency | PART NO. A23-1645 |
| 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 | 0.1875 lbs |
| Cube | 0.0149 cu ft |
| Part Number | Manufacturer |
|---|---|
| 955-1-1X2ALT3ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 17-2098-2 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 955-1-3X1ALT3ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 964-1-5M1ALT1ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 999-3-1M1ALT2ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 98357X1ITEM12A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 90994W1ITEM16A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 984-1-5M1PC1 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 968-11-1X1ALT3IT PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 955-1-2X3ITEM12A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 955-1-2X4ITEM12A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 17-2098 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 981-1-1M1ITEM4C PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 6984CD14ITEM1 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| B70-339ITEM17 PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 962-8-4X1ALT2ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 94869W1ITEM14A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 955-1-1X1ALT2ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 90081W1ITEM16A PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| 981-1-1M1ALT3ITE PRIMARY | Eaton Corp Opns & Technical Center (USA) |
| Reference | Meaning |
|---|---|
| 17-2098-2 | C/1 Advisory reference — outside the item-of-supply concept Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
NSN 5999-00-643-6496 is a Contact Assembly,electrical, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-643-6496 has 23 manufacturer part numbers on file: 955-1-1X2ALT3ITE (Eaton Corp Opns & Technical Center), 17-2098-2 (Eaton Corp Opns & Technical Center), 955-1-3X1ALT3ITE (Eaton Corp Opns & Technical Center), 964-1-5M1ALT1ITE (Eaton Corp Opns & Technical Center), 999-3-1M1ALT2ITE (Eaton Corp Opns & Technical Center) and 18 more.
Key specifications for 955-1-1X2ALT3ITE: Overall Height: 0.750 INCHES NOMINAL IN; Terminal Quantity: 4; Terminal Type: SCREW; Structural Design: NONPILE-UP. 8 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.