The Diplexer, cataloged under National Stock Number 5985-01-309-4722, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5985-01-309-4722 |
| Item Name | Diplexer |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 317390-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-309-4722 is a Diplexer, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 7010-01-620-0840. Verify interchangeability with system specifications before substitution.
Key specifications for 5985-01-309-4722: Special Features: INCLUDES 5 PLASTIC COVER WAVEGUIDE P/N 530032-1; 1 EE DUMMY LOAD, HIGH POWER P/N 669209-4; 2 WAVEGUIDE, DIPLEXER REPLACEMENT P/N 317825-1 & 317825-2; 30 1/4 X 20 SCREWS, P/N MS16995-52; 30 1/4 LOCK WASHERS, P/N NAS1640-416; 30 1/4 FLAT WASHERS, P/N MS15795-809; 30 1/4 NUTS, P/N MS35649-2254; & 4 0-RINGS, P/N 416141-9; FUNCTION, DIPLEXER REPLACEMENT KIT, HIGH POWER; REFERENCE DATA, TYPICAL APPLICATION, TI 6310.13A A; End Item Identification: AIRPORT SURVEILLANCE RADAR 8. 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 5985-01-309-4722 has DEMIL Code Q. 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.