The Attenuator,fixed, cataloged under National Stock Number 5985-01-271-0035, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-271-0035 |
| Primary Part Number | AT-8 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Spectrum Control Inc Div Weinschel |
| Status | ACTIVE |
| Output Impedance Rating in Ohms | 50.0 |
| Frequency Sensitivity Attenuation in Decibels | 0.50 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Material | STEEL CORROSION RESISTING BODY |
| Input Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.790 INCHES NOMINAL IN |
| Power Rating | 500.0 WATTS PEAK |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 2 CONNECTOR |
| Voltage Standing Wave Ratio | 1.20 |
| Application Design | AUDIO |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6908630 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| 4T-8.0 | Spectrum Control Inc Div Weinschel (USA) |
| 690.8630 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| AT-8 PRIMARY | Spectrum Control Inc Div Weinschel (USA) |
| 4T-8.0 | Kontron Europe Gmbh (DEU) |
NSN 5985-01-271-0035 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-271-0035 has 5 cross-referenced part numbers: 6908630 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 4T-8.0 (Spectrum Control Inc Div Weinschel), 690.8630 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), AT-8 (Spectrum Control Inc Div Weinschel), 4T-8.0 (Kontron Europe Gmbh).
There are 3 known substitutes for 5985-01-271-0035: 3110-00-108-7469, 5977-00-303-7964, 6625-00-649-3381. Verify interchangeability with system specifications before substitution.
Key specifications for AT-8: Output Impedance Rating in Ohms: 50.0; Frequency Sensitivity Attenuation in Decibels: 0.50; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Material: STEEL CORROSION RESISTING BODY. 12 total characteristics are documented in the Federal Logistics Information System.