The Waveguide Assembly, cataloged under National Stock Number 5985-01-251-5065, 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 Microwave Engineering Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-251-5065 |
| Primary Part Number | TDR14691 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Waveguide Length | 13.110 INCHES NOMINAL IN |
| Style Designator | OFFSET BEND TYPE |
| Flange Outside Width | 1.750 INCHES NOMINAL ALL FLANGES IN |
| Flange Style | CONTACT, DOUBLE RIDGE TYPE ALL FLANGES |
| Waveguide Center to Center Distance | 2.750 INCHES NOMINAL IN |
| Flange Quantity | 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 106357 | Frontgrade Technologies Inc. (USA) |
| 16VE240-34 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| TDR14691 PRIMARY | Microwave Engineering Corporation (USA) |
NSN 5985-01-251-5065 is a Waveguide Assembly, manufactured by Microwave Engineering Corporation, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-251-5065 has 3 cross-referenced part numbers: 106357 (Frontgrade Technologies Inc.), 16VE240-34 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), TDR14691 (Microwave Engineering Corporation).
There are 3 known substitutes for 5985-01-251-5065: 5905-00-517-9351, 5310-00-713-1339, 4520-01-469-5545. Verify interchangeability with system specifications before substitution.
Key specifications for TDR14691: Waveguide Length: 13.110 INCHES NOMINAL IN; Style Designator: OFFSET BEND TYPE; Flange Outside Width: 1.750 INCHES NOMINAL ALL FLANGES IN; Flange Style: CONTACT, DOUBLE RIDGE TYPE ALL FLANGES. 7 total characteristics are documented in the Federal Logistics Information System.