The Reflector,antenna, cataloged under National Stock Number 5985-01-243-0273, 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 L3 Communications Corporation, Emp Systems Dba L3 Communications Corporation, Emp Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-243-0273 |
| Primary Part Number | 874006-01 |
| Item Name | Reflector,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3 Communications Corporation, Emp Systems Dba L3 Communications Corporation, Emp Systems |
| Status | ACTIVE |
| Overall Diameter | 8.310 INCHES NOMINAL IN |
| Style Designator | REFLECTOR-PARABOLIC, OPEN |
| Material | GLASS FIBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 874006-01 PRIMARY | L3 Communications Corporation, Emp Systems Dba L3 Communications Corporation, Emp Systems (USA) |
NSN 5985-01-243-0273 is a Reflector,antenna, manufactured by L3 Communications Corporation, Emp Systems Dba L3 Communications Corporation, Emp Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-243-0273 has 1 manufacturer part number on file: 874006-01 (L3 Communications Corporation, Emp Systems Dba L3 Communications Corporation, Emp Systems).
Key specifications for 874006-01: Overall Diameter: 8.310 INCHES NOMINAL IN; Style Designator: REFLECTOR-PARABOLIC, OPEN; Overall Length: 42.125 INCHES NOMINAL IN; End Item Identification: AN/TPT-4 UMTE TRANSMITTING SE. 3 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.