The Attenuator,fixed, cataloged under National Stock Number 5985-01-094-2993, 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 L3 Technologies, Inc. Div L3 Keo. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-094-2993 |
| Primary Part Number | 055731-1 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Attenuation Accuracy in Decibels | -0.50 TO 0.50 |
| Attenuation Accuracy Reference Frequency | 12.4 GIGAHERTZ |
| Mounting Method | CONNECTOR |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 12.4 GIGAHERTZ |
| Overall Diameter | 0.375 INCHES MAXIMUM IN |
| Voltage Standing Wave Ratio | 1.25 |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Coaxial Connector Series Designation | SMA |
| Output Impedance Rating in Ohms | 50.0 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Rf Signal Attenuation in Decibels | 10.0 |
| Input Impedance Rating in Ohms | 50.0 |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Terminal Type and Quantity | 2 CONNECTOR |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 934C055731-1 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 43319-079-00-0 | British Aerospace Defence Systems Ltd T/a Bae Systems (GBR) |
| 43319-079-00-0 | Bae Systems Maritime Services Limited (GBR) |
| 205-10 | Cinch Connectivity Solutions Inc (USA) |
| 12B-10DB | Spectrum Control, Inc. (USA) |
| 055731-1 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 5985-01-094-2993 is a Attenuator,fixed, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-094-2993 has 6 cross-referenced part numbers: 934C055731-1 (L3 Technologies, Inc. Div L3 Keo), 43319-079-00-0 (British Aerospace Defence Systems Ltd T/a Bae Systems), 43319-079-00-0 (Bae Systems Maritime Services Limited), 205-10 (Cinch Connectivity Solutions Inc), 12B-10DB (Spectrum Control, Inc.) and 1 more.
There are 8 known substitutes for 5985-01-094-2993: 2540-00-047-4253, 5360-00-168-6678, 4820-00-171-0575 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 055731-1: Attenuation Accuracy in Decibels: -0.50 TO 0.50; Attenuation Accuracy Reference Frequency: 12.4 GIGAHERTZ; Mounting Method: CONNECTOR; Voltage Standing Wave Ratio Frequency Range: +0.0 TO 12.4 GIGAHERTZ. 17 total characteristics are documented in the Federal Logistics Information System.