The Mast, cataloged under National Stock Number 5985-01-129-1794, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Armstrong/kover Kwick Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-129-1794 |
| Primary Part Number | 5035700-1 |
| Item Name | Mast |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Armstrong/kover Kwick Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5035700-1 | Armstrong/kover Kwick Inc (USA) |
| Reference | Meaning |
|---|---|
| 5035700-1 | 3/2 Design control — primary reference U.S. Government activity |
| OA-9054(V)4/G | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-129-1794 is a Mast, manufactured by Armstrong/kover Kwick Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-129-1794 has 1 manufacturer part number on file: 5035700-1 (Armstrong/kover Kwick Inc).
1 possible match (shared part number, not a government interchangeability claim): 5965-01-397-5566. Verify interchangeability with system specifications before substitution.
Key specifications for 5035700-1: Part Name Assigned by Controlling Agency: MAST GROUP,HYDRAULIC. 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.
NSN 5985-01-129-1794 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.