The Waveguide Assembly, cataloged under National Stock Number 5985-01-119-9403, 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 Microwave Engineering Corporation. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-119-9403 |
| Primary Part Number | TS-60A5000 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| FSC Application Data | RADAR SET AN/APG-65 |
| Tubing Wall Construction Style | BELLOWS SINGLE TUBING SEGMENT |
| Flange Quantity | 2 |
| Precious Material | SILVER |
| Voltage Standing Wave Ratio | 1.15 |
| Style Designator | BEND TYPE |
| Waveguide Offset Distance | 0.664 INCHES NOMINAL IN |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Flange Connecting Facility and Quantity | 4 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES |
| Flange Style | COVER TYPE ALL FLANGES |
| Waveguide Longer Offset Distance | 0.800 INCHES NOMINAL IN |
| 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 |
|---|---|
| TS-60A5000 PRIMARY | Microwave Engineering Corporation (USA) |
| 1061596 PRIMARY | Frontgrade Technologies Inc. (USA) |
| 234342 PRIMARY | Microtech Inc Dba Microtech Inc (USA) |
| Reference | Meaning |
|---|---|
| 259513 | 1/2 Source control — Government-approved source U.S. Government activity |
| TS-645A003 | C/1 Advisory reference — outside the item-of-supply concept Microwave Engineering Corporation |
| 10134380 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| TS-60A5000 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-119-9403 is a Waveguide Assembly, manufactured by Microwave Engineering Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-119-9403 has 3 manufacturer part numbers on file: TS-60A5000 (Microwave Engineering Corporation), 1061596 (Frontgrade Technologies Inc.), 234342 (Microtech Inc Dba Microtech Inc).
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-222-3535, 4820-01-290-4464, 2930-01-339-0443. Verify interchangeability with system specifications before substitution.
Key specifications for TS-60A5000: FSC Application Data: RADAR SET AN/APG-65; Tubing Wall Construction Style: BELLOWS SINGLE TUBING SEGMENT; Flange Quantity: 2; Precious Material: SILVER. 12 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 5985-01-119-9403 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.