The Antenna, cataloged under National Stock Number 5985-01-126-2949, 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 The Boeing Company Div Defense. Government technical data includes 13 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-126-2949 |
| Primary Part Number | PS74-870118-101 |
| Item Name | Antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 8 |
| Beam Scanning Method | FIXED SINGLE ANTENNA ELEMENT |
| Terminal Type | RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT |
| Design Type | BLADE SINGLE ANTENNA ELEMENT |
| Mounting Method | UNTHREADED HOLE(S) |
| Radiation Pattern | OMNIDIRECTIONAL SINGLE ANTENNA ELEMENT |
| Mounting Hole Diameter | 0.250 INCHES NOMINAL IN |
| Connector End Design | SOCKET SINGLE ANTENNA ELEMENT |
| Distance Between Mounting Facility Centers | 1.125 INCHES NOMINAL AND 1.250 INCHES NOMINAL IN |
| Electromagnetic Polarization Type | LINEAR AND CIRCULAR SINGLE ANTENNA ELEMENT |
| Environmental Protection | HIGH WIND RESISTANT AND VIBRATION RESISTANT AND WEATHER RESISTANT |
| Furnished Items | DIPLEXER |
| Coaxial Connector Series Designation | TNC SINGLE ANTENNA ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PS74-870118-101 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 3682-8000 | 5/2 Secondary reference U.S. Government activity |
| 3682-8003 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 10134412 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| AS-3557/A | 5/1 Secondary reference U.S. Government activity |
| 3682-8000 | 5/9 Secondary reference Te Connectivity Corporation |
| 3682-8000 | 5/9 Secondary reference M/a-Com Inc |
| 3682-8000 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-126-2949 is a Antenna, manufactured by The Boeing Company Div Defense, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-126-2949 has 1 manufacturer part number on file: PS74-870118-101 (The Boeing Company Div Defense).
Key specifications for PS74-870118-101: Mounting Hole Quantity: 8; Overall Height: 3.500 INCHES NOMINAL IN; Beam Scanning Method: FIXED SINGLE ANTENNA ELEMENT; Terminal Type: RECEPTACLE, COAXIAL SINGLE ANTENNA ELEMENT. 13 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 5985-01-126-2949 has DEMIL Code D. 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.