The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-511-4632, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-511-4632 |
| Primary Part Number | 111-1323 |
| Item Name | Contact Assembly,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Contact Quantity | 1 |
| 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 | HN |
| Part Number | Manufacturer |
|---|---|
| 207-5103 REF N0 76 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 111-1323 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 207-5103 | D/9 Drawing number reference only Caterpillar Inc Div Caterpillar Defense |
NSN 5999-01-511-4632 is a Contact Assembly,electrical, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-511-4632 has 2 manufacturer part numbers on file: 207-5103 REF N0 76 (Caterpillar Inc Div Caterpillar Defense), 111-1323 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 111-1323: Contact Quantity: 1; Special Features: END ITEM:INSTRUMENT PANEL,DRAWING NUMBER 207-5103 BOX GP; End Item Identification: WEAPON SYSTEM:BOX GP INSTRUMENT PANEL (207-5103); LOGISTICS SUPPORT VESSEL. 1 specification is 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.