The Contact,electrical, cataloged under National Stock Number 5999-01-310-5481, 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 Acme Elevator Parts Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-310-5481 |
| Primary Part Number | A154B1 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Acme Elevator Parts Inc |
| Status | ACTIVE |
| 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 | 1.0000 lbs |
| Cube | 0.0318 cu ft |
| Part Number | Manufacturer |
|---|---|
| A154B1 PRIMARY | Acme Elevator Parts Inc (USA) |
| Reference | Meaning |
|---|---|
| A154B1 | C/1 Advisory reference — outside the item-of-supply concept Otis Elevator Co Sub of United Technologies Corp |
| 121814 | C/1 Advisory reference — outside the item-of-supply concept Federal Equipment Company Dba Use CAGE Code 60587 for Cataloging |
| EB182382PC41 | C/1 Advisory reference — outside the item-of-supply concept Emerson Process Management Valve Automation, Inc. |
| 2 D1-342 | C/1 Advisory reference — outside the item-of-supply concept Federal Equipment Company Dba Use CAGE Code 60587 for Cataloging |
| A154B | C/1 Advisory reference — outside the item-of-supply concept Acme Elevator Parts Inc |
NSN 5999-01-310-5481 is a Contact,electrical, manufactured by Acme Elevator Parts Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-310-5481 has 1 manufacturer part number on file: A154B1 (Acme Elevator Parts Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-311-1688, 2030-01-442-4042. Verify interchangeability with system specifications before substitution.
Key specifications for A154B1: End Item Identification: ELEVATOR. 0 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.