The Attenuator,fixed, cataloged under National Stock Number 5985-00-454-6924, 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 Spectrum Control Inc Div Weinschel. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5985-00-454-6924 |
| Primary Part Number | 5729-20 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Spectrum Control Inc Div Weinschel |
| Status | CANCELLED |
| Application Design | TRANSMISSION LINE |
| Material | STEEL CORROSION RESISTING BODY |
| Surface Treatment | PASSIVATE BODY |
| Precious Material | GOLD |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Frequency Range | 0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM |
| Power Rating | 5.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Attenuation Accuracy Reference Frequency | 18.0 GIGAHERTZ |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Input Impedance Rating in Ohms | 50.0 |
| Mounting Method | CONNECTOR |
| Attenuation Accuracy in Decibels | -0.50 TO 0.50 |
| Rf Signal Attenuation in Decibels | 20.0 |
| Unpackaged Unit Weight | 2.600 OUNCES OZ |
| Voltage Standing Wave Ratio | 1.15 AND 1.20 AND 1.25 AND 1.40 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Coaxial Connector Series Designation | N |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 8.0 GIGAHERTZ AND +8.0 TO 12.4 GIGAHERTZ AND +12.4 TO 18.0 GIGAHERTZ |
| Overall Diameter | 0.840 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 2 CONNECTOR |
| Output Impedance Rating in Ohms | 50.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-20 | France Aerospace Sarl (FRA) |
| 50MP20-944 | Alan Industries Inc (USA) |
| 5729-20 PRIMARY | Spectrum Control Inc Div Weinschel (USA) |
| 91422295 | Thales Sa (FRA) |
| ATT-0389-20-000-02 | Cinch Connectivity Solutions Inc (USA) |
| 2-20 | Spectrum Control Inc Div Weinschel (USA) |
| 91422295 | Thales Las France SAS (FRA) |
| 2-20N | Spectrum Control Inc Div Weinschel (USA) |
| 50HF-020-N | Jfw Industries Incorporated Dba Jfw Industries Inc (USA) |
| 8491B0PT20 | Hewlett-Packard Company Dba HP (USA) |
| 18N-20-436 | Spectrum Control, Inc. (USA) |
| 8491B20DB | Keysight Technologies, Inc. (USA) |
| VA-07-1665 | Leonardo Uk Ltd (GBR) |
| VA-07-1665-001 | Leonardo Uk Ltd (GBR) |
| GO03975 | Dm Systems Group Limited (GBR) |
| 8491B0PT20 | Keysight Technologies, Inc. (USA) |
| 5985PL1628511 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 8491B0PT20 | Keysight Technologies Inc (USA) |
| 8491B20DB | Keysight Technologies Inc (USA) |
| ATT-0389-20-NNN-02 | Cinch Connectivity Solutions Inc (USA) |
NSN 5985-00-454-6924 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-00-454-6924 has 28 cross-referenced part numbers: 2-20 (France Aerospace Sarl), 50MP20-944 (Alan Industries Inc), 5729-20 (Spectrum Control Inc Div Weinschel), 91422295 (Thales Sa), ATT-0389-20-000-02 (Cinch Connectivity Solutions Inc) and 23 more.
There are 4 known substitutes for 5985-00-454-6924: 5995-00-064-6866, 6532-00-192-7539, 5961-00-497-0895 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5729-20: Application Design: TRANSMISSION LINE; Material: STEEL CORROSION RESISTING BODY; Surface Treatment: PASSIVATE BODY; Precious Material: GOLD. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-00-454-6924 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.