PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

570997-062Attenuator,fixed

Raytheon Company Dba Raytheon Co · NSN 5985-01-252-4015 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-252-4015 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-252-4015. Primary manufacturer part number: 570997-062.
Features
  • Attenuator,fixed — FSC 5985
  • Application Design: TRANSMISSION LINE
  • Output Impedance Rating in Ohms: 50.0
  • Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
  • Voltage Standing Wave Ratio Frequency Range: +0.0 TO 12.4 GIGAHERTZ
  • Terminal Type and Quantity: 2 CONNECTOR
  • Connection Type Per Function: FEMALE INPUT AND MALE OUTPUT
  • Mounting Method: CONNECTOR
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-252-4015, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-01-252-4015
Primary Part Number570997-062
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Application DesignTRANSMISSION LINE
Output Impedance Rating in Ohms50.0
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Voltage Standing Wave Ratio Frequency Range+0.0 TO 12.4 GIGAHERTZ
Terminal Type and Quantity2 CONNECTOR
Connection Type Per FunctionFEMALE INPUT AND MALE OUTPUT
Mounting MethodCONNECTOR
Voltage Standing Wave Ratio1.07
Attenuation Accuracy Reference Frequency12.4 GIGAHERTZ
Power Rating2.0 WATTS AVERAGE
Input Impedance Rating in Ohms50.0
Coaxial Connector Series DesignationSMA
Overall Diameter0.280 INCHES NOMINAL IN
Attenuation Accuracy in Decibels-0.30 TO 0.30
Rf Signal Attenuation in Decibels6.0
Operating Temp Range-65.0 TO 125.0 CELSIUS DEGC
Frequency Range0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
MaterialSTEEL CORROSION RESISTING BODY
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5977-00-084-917424853 INTERCHANGEABLE
Brush,electrical Contact
Industrial Technologies and Services Llc
3110-00-156-1904 INTERCHANGEABLE
Bearing,ball,thrust
4820-00-306-1348 INTERCHANGEABLE
Diaphragm,valve,flat
9540-00-554-4986 INTERCHANGEABLE
Beam,structural
5950-00-645-6793SMC166325 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-00-848-8227F26105 INTERCHANGEABLE
Parts Kit,air-Hydraulic Brake SL
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6145-01-273-7540906-11069 INTERCHANGEABLE
Cable,special Purpose,electrical
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
3040-01-294-16359240-032-16 INTERCHANGEABLE
Brake Shoe
Naval Sea Systems Command Logistics Support Engineering Activity
2540-01-406-9656 INTERCHANGEABLE
Blade,windshield Wiper
6515-01-551-0975632545 INTERCHANGEABLE
Case,carry,spinal Kit
Bound Tree Medical Llc Div Bound Tree Medical
Cross-Reference Index
Part NumberManufacturer
291-6DB Cinch Connectivity Solutions Inc (USA)
291-6 Cinch Connectivity Solutions Inc (USA)
570997-062 Raytheon Company (USA)
ATT-0291-06-SMA-02 Cinch Connectivity Solutions Inc (USA)
MDC8055A-6 Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA)
570997-062 Raytheon Company Div Corp (USA)
12A-06 Spectrum Control, Inc. (USA)
570997-062 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
5977-00-084-9174INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
24853
3110-00-156-1904INTERCHANGEABLE
BEARING,BALL,THRUST
4820-00-306-1348INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
9540-00-554-4986INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-645-6793INTERCHANGEABLE
TRANSFORMER,POWER
SMC166325
2530-00-848-8227INTERCHANGEABLE
PARTS KIT,AIR-HYDRAULIC BRAKE SL
F26105
6145-01-273-7540INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
906-11069
3040-01-294-1635INTERCHANGEABLE
BRAKE SHOE
9240-032-16
2540-01-406-9656INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
6515-01-551-0975INTERCHANGEABLE
CASE,CARRY,SPINAL KIT
632545
1005-01-643-6346INTERCHANGEABLE
PARTS KIT,GUN
2916

Frequently Asked Questions

What is NSN 5985-01-252-4015?

NSN 5985-01-252-4015 is a Attenuator,fixed, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-01-252-4015?

NSN 5985-01-252-4015 has 8 cross-referenced part numbers: 291-6DB (Cinch Connectivity Solutions Inc), 291-6 (Cinch Connectivity Solutions Inc), 570997-062 (Raytheon Company), ATT-0291-06-SMA-02 (Cinch Connectivity Solutions Inc), MDC8055A-6 (Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc) and 3 more.

What NSN replaces 5985-01-252-4015?

There are 11 known substitutes for 5985-01-252-4015: 5977-00-084-9174, 3110-00-156-1904, 4820-00-306-1348 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 570997-062?

Key specifications for 570997-062: Application Design: TRANSMISSION LINE; Output Impedance Rating in Ohms: 50.0; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Overall Length: 0.860 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-01-252-4015 still in active supply?

NSN 5985-01-252-4015 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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