The Attenuator,fixed, cataloged under National Stock Number 5985-01-161-8215, 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 General Microwave Corporation Div Kratos Microwave Electronics. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-161-8215 |
| Primary Part Number | 1561 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | General Microwave Corporation Div Kratos Microwave Electronics |
| Status | ACTIVE |
| Mounting Hole/stud Quantity | 2 |
| Frequency Range | 9.000 GIGAHERTZ MINIMUM AND 10.000 GIGAHERTZ MAXIMUM |
| Body Style | RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.050 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Rf Signal Attenuation in Decibels | 60.0 |
| Unthreaded Mounting Hole Diameter | 0.104 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.650 INCHES NOMINAL IN |
| Body Length | 1.250 INCHES NOMINAL IN |
| Operating Temp Range | -20.0 TO 85.0 CELSIUS DEGC |
| Application Design | TRANSMISSION LINE |
| Power Rating | 100.0 MILLIWATTS PEAK |
| Terminal Type and Quantity | 2 CONNECTOR AND 4 PIN |
| 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 |
|---|---|
| 1561 PRIMARY | General Microwave Corporation Div Kratos Microwave Electronics (USA) |
| Reference | Meaning |
|---|---|
| 926253-1B | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5985-01-161-8215 is a Attenuator,fixed, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-161-8215 has 1 manufacturer part number on file: 1561 (General Microwave Corporation Div Kratos Microwave Electronics).
Key specifications for 1561: Overall Height: 1.250 INCHES NOMINAL IN; Mounting Hole/stud Quantity: 2; Frequency Range: 9.000 GIGAHERTZ MINIMUM AND 10.000 GIGAHERTZ MAXIMUM; Body Style: RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES. 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 5985-01-161-8215 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.