PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

570997-162Attenuator,fixed

Raytheon Company Dba Raytheon Co · NSN 5985-01-244-4083 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-244-4083 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-244-4083. Primary manufacturer part number: 570997-162.
Features
  • Attenuator,fixed — FSC 5985
  • Operating Temp Range: -65.0 TO 125.0 CELSIUS DEGC
  • Terminal Type and Quantity: 2 CONNECTOR
  • Rf Signal Attenuation in Decibels: 16.0
  • Attenuation Accuracy Reference Frequency: 12.4 GIGAHERTZ
  • Output Impedance Rating in Ohms: 50.0
  • Frequency Range: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
  • Coaxial Connector Series Designation: SMA
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-244-4083, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-244-4083
Primary Part Number570997-162
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Operating Temp Range-65.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity2 CONNECTOR
Rf Signal Attenuation in Decibels16.0
Attenuation Accuracy Reference Frequency12.4 GIGAHERTZ
Output Impedance Rating in Ohms50.0
Frequency Range0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
Coaxial Connector Series DesignationSMA
Mounting MethodCONNECTOR
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
Attenuation Accuracy in Decibels-0.50 TO 0.50
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Power Rating2.0 WATTS AVERAGE
Voltage Standing Wave Ratio1.15 AND 1.20 AND 1.25
Overall Diameter0.280 INCHES NOMINAL IN
Input Impedance Rating in Ohms50.0
MaterialSTEEL CORROSION RESISTING BODY
Application DesignTRANSMISSION LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2815-00-064-789229116 INTERCHANGEABLE
Valve Poppet,engine
Napco International Llc Dba Napco International Inc
5815-00-065-4893 INTERCHANGEABLE
Teletypewriter Subassembly
6630-00-333-137129116 INTERCHANGEABLE
Test Set,water Turbidity and Col
Central Scientific Co Educational
4820-00-370-954229116 INTERCHANGEABLE
Housing,button,valve,regulating
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6810-01-009-8633291-16 INTERCHANGEABLE
Standard Fluoride Solution
Hach Company Dba Hach Co
7035-01-095-2736 INTERCHANGEABLE
Programmer,electronic Command Si
4730-01-175-7682 INTERCHANGEABLE
Elbow,pipe
4320-01-327-520729116 INTERCHANGEABLE
Parts Kit,reciprocating Pump
Haskel International, Llc Dba Haskel International, Llc
3510-01-421-589730907 INTERCHANGEABLE
Accumulator,pressur
Alliance Laundry Systems Llc
9150-01-603-4476 INTERCHANGEABLE
Lubricant,interlocking Slide Fas
Cross-Reference Index
Part NumberManufacturer
570997-162 Raytheon Company (USA)
291-16 Cinch Connectivity Solutions Inc (USA)
570997-162 Spectrum Control Inc Div Weinschel (USA)
570997-162 Raytheon Company Div Corp (USA)
570997-162 Cobham Advanced Electronic Solutions Inc. (USA)
12A-16 Spectrum Control, Inc. (USA)
570997-162 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
570997-162 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
2815-00-064-7892INTERCHANGEABLE
VALVE POPPET,ENGINE
29116
5815-00-065-4893INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
6630-00-333-1371INTERCHANGEABLE
TEST SET,WATER TURBIDITY AND COL
29116
4820-00-370-9542INTERCHANGEABLE
HOUSING,BUTTON,VALVE,REGULATING
29116
6810-01-009-8633INTERCHANGEABLE
STANDARD FLUORIDE SOLUTION
291-16
7035-01-095-2736INTERCHANGEABLE
PROGRAMMER,ELECTRONIC COMMAND SI
4730-01-175-7682INTERCHANGEABLE
ELBOW,PIPE
4320-01-327-5207INTERCHANGEABLE
PARTS KIT,RECIPROCATING PUMP
29116
3510-01-421-5897INTERCHANGEABLE
ACCUMULATOR,PRESSUR
30907
9150-01-603-4476INTERCHANGEABLE
LUBRICANT,INTERLOCKING SLIDE FAS

Frequently Asked Questions

What is NSN 5985-01-244-4083?

NSN 5985-01-244-4083 is a Attenuator,fixed, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-244-4083?

NSN 5985-01-244-4083 has 8 cross-referenced part numbers: 570997-162 (Raytheon Company), 291-16 (Cinch Connectivity Solutions Inc), 570997-162 (Spectrum Control Inc Div Weinschel), 570997-162 (Raytheon Company Div Corp), 570997-162 (Cobham Advanced Electronic Solutions Inc.) and 3 more.

What NSN replaces 5985-01-244-4083?

There are 10 known substitutes for 5985-01-244-4083: 2815-00-064-7892, 5815-00-065-4893, 6630-00-333-1371 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 570997-162?

Key specifications for 570997-162: Operating Temp Range: -65.0 TO 125.0 CELSIUS DEGC; Terminal Type and Quantity: 2 CONNECTOR; Rf Signal Attenuation in Decibels: 16.0; Attenuation Accuracy Reference Frequency: 12.4 GIGAHERTZ. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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