The Adapter,waveguide, cataloged under National Stock Number 5985-01-090-3578, 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 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-090-3578 |
| Primary Part Number | 16VA027-1 |
| Item Name | Adapter,waveguide |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company |
| Status | ACTIVE |
| Flange Style | CONTACT TYPE SINGLE FLANGE |
| Flange Outside Width | 2.590 INCHES MINIMUM AND 2.650 INCHES MAXIMUM SINGLE FLANGE IN |
| Flange Connecting Facility and Quantity | 4 THREADED HOLE(S) SINGLE FLANGE FIRST CONNECTION FACILITY |
| Thread Series Designator | UNF SINGLE FLANGE SECOND CONNECTION FACILITY |
| Flange Quantity | 1 |
| Coaxial Connector Series Designation | SMA |
| Precious Material and Location | EXTERNAL SURFACES SILVER |
| Nominal Thread Size | 0.164 INCHES SINGLE FLANGE FIRST CONNECTION FACILITY IN |
| Thread Quantity Per Inch | 32 SINGLE FLANGE SECOND CONNECTION FACILITY |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Connector End Design | MALE |
| Voltage Standing Wave Ratio | 1.25 |
| Precious Material | SILVER |
| Thread Class | 3B SINGLE FLANGE FIRST CONNECTION FACILITY |
| Adapter Height | 1.590 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN |
| Adapter Length | 1.750 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 SINGLE FLANGE FIRST CONNECTION FACILITY |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Material | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| Flange Depth | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM SINGLE FLANGE IN |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Surface Treatment | SILVER AND PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| Adapter Overall Height | 1.590 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN |
| Thread Class | 3B SINGLE FLANGE SECOND CONNECTION FACILITY |
| Flange Connecting Facility and Quantity | 4 THREADED HOLE(S) SINGLE FLANGE SECOND CONNECTION FACILITY |
| Thread Series Designator | UNF SINGLE FLANGE FIRST CONNECTION FACILITY |
| Thread Direction | RIGHT-HAND SINGLE FLANGE FIRST CONNECTION FACILITY |
| Nominal Thread Size | 0.190 INCHES SINGLE FLANGE SECOND CONNECTION FACILITY IN |
| Flange Outside Height | 1.590 INCHES MINIMUM AND 1.650 INCHES MAXIMUM SINGLE FLANGE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90AC699 | Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc (USA) |
| 16VA027-1 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 16VA027 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 61438 | Waveline Inc (USA) |
NSN 5985-01-090-3578 is a Adapter,waveguide, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-090-3578 has 4 cross-referenced part numbers: 90AC699 (Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc), 16VA027-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 16VA027 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 61438 (Waveline Inc).
There are 4 known substitutes for 5985-01-090-3578: 5940-00-113-9826, 5975-00-909-3302, 5310-01-593-8609 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 16VA027-1: Flange Style: CONTACT TYPE SINGLE FLANGE; Flange Outside Width: 2.590 INCHES MINIMUM AND 2.650 INCHES MAXIMUM SINGLE FLANGE IN; Flange Connecting Facility and Quantity: 4 THREADED HOLE(S) SINGLE FLANGE FIRST CONNECTION FACILITY; Special Features: 8.20 TO 12.40 GHZ GHz. 30 total characteristics are documented in the Federal Logistics Information System.