The Mast Section, cataloged under National Stock Number 5985-01-321-9038, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-321-9038 |
| Primary Part Number | 218-0151-050 |
| Item Name | Mast Section |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Material | GLASS FIBER |
| Surface Treatment | PAINT |
| Construction | ONE-PIECE |
| Maximum Height | 3.576 FEET FT |
| Base Diameter | 1.760 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN |
| Top Diameter | 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16018 | Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity (USA) |
| 218-0151-050 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5985-01-321-9038 is a Mast Section, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-321-9038 has 2 cross-referenced part numbers: 16018 (Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity), 218-0151-050 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 9 known substitutes for 5985-01-321-9038: 5865-00-054-4593, 5945-00-349-7028, 5331-00-579-3163 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 218-0151-050: Material: GLASS FIBER; Surface Treatment: PAINT; Construction: ONE-PIECE; End Item Identification: 5895-01-287-3971 CENTRAL COMMUNICATIONS CENTRAL. 7 total characteristics are documented in the Federal Logistics Information System.