The Mast, cataloged under National Stock Number 5985-01-127-3630, 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 United States Coast Guard Yard. Government technical data includes 7 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-127-3630 |
| Primary Part Number | 41UT-1702-8 |
| Item Name | Mast |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | United States Coast Guard Yard |
| Status | ACTIVE |
| Maximum Height | 13.417 FEET FT |
| Mast Construction | ONE-PIECE |
| Mounting Method | BRACKET(S) AND PIN(S) |
| Outside Diameter | 2.375 INCHES NOMINAL IN |
| Accessory Components and Quantity | TOWING LIGHT BRACKET 2; STERN LIGHT BRACKET 1; MASTHEAD LIGHT BRACKET 2; CABLE WEATHERHEAD 1 |
| Inside Diameter | 2.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 41UT-1702-8 PRIMARY | United States Coast Guard Yard (USA) |
| 41UTB A-47 | United States Coast Guard Yard (USA) |
NSN 5985-01-127-3630 is a Mast, manufactured by United States Coast Guard Yard, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-127-3630 has 2 manufacturer part numbers on file: 41UT-1702-8 (United States Coast Guard Yard), 41UTB A-47 (United States Coast Guard Yard).
Key specifications for 41UT-1702-8: Maximum Height: 13.417 FEET FT; Mast Construction: ONE-PIECE; Mounting Method: BRACKET(S) AND PIN(S); Outside Diameter: 2.375 INCHES NOMINAL IN. 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.
NSN 5985-01-127-3630 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.