The Attenuator,fixed, cataloged under National Stock Number 5985-01-249-9581, 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 Crane Electronics, Inc. Dba Signal Technology Div Olektron. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-249-9581 |
| Primary Part Number | P-ATTL-1001 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Crane Electronics, Inc. Dba Signal Technology Div Olektron |
| Status | ACTIVE |
| Frequency Range | 30.000 MEGAHERTZ MINIMUM AND 88.000 MEGAHERTZ MAXIMUM |
| Center to Center Distance Between Second and Third Terminals | 0.250 INCHES NOMINAL IN |
| Body Style | RECTANGULAR, TERMINAL/TERMINALS ON ONE SURFACE |
| Voltage Standing Wave Ratio | 1.80 |
| Input Impedance Rating in Ohms | 50.0 |
| Mounting Method | PLUG-IN |
| Body Height | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | QQ-B-613,COMP 2,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Center to Center Distance Between First and Second Terminals | 0.250 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OR TIN BODY |
| Operating Temp Range | -30.0 TO 85.0 CELSIUS DEGC |
| Voltage Standing Wave Ratio Frequency Range | +30.0 TO 88.0 MEGAHERTZ |
| Application Design | TRANSMISSION LINE |
| Material | COPPER ALLOY 260 BODY |
| Terminal Type and Quantity | 12 PIN |
| Output Impedance Rating in Ohms | 50.0 |
| Center to Center Distance Between Third and Fourth Terminals | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P-ATTL-1001 PRIMARY | Crane Electronics, Inc. Dba Signal Technology Div Olektron (USA) |
| Reference | Meaning |
|---|---|
| P-ATTL-1001 | 5/9 Secondary reference Signal Technology Corporation Div Systems Operation |
NSN 5985-01-249-9581 is a Attenuator,fixed, manufactured by Crane Electronics, Inc. Dba Signal Technology Div Olektron, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-249-9581 has 1 manufacturer part number on file: P-ATTL-1001 (Crane Electronics, Inc. Dba Signal Technology Div Olektron).
Key specifications for P-ATTL-1001: Overall Height: 0.620 INCHES NOMINAL IN; Frequency Range: 30.000 MEGAHERTZ MINIMUM AND 88.000 MEGAHERTZ MAXIMUM; Center to Center Distance Between Second and Third Terminals: 0.250 INCHES NOMINAL IN; Body Style: RECTANGULAR, TERMINAL/TERMINALS ON ONE SURFACE. 17 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.
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.