PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19957Detector,radio Frequency

Cessna Aircraft Co Arc Avionics Div · NSN 6625-00-810-1526 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-810-1526 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-810-1526. Primary manufacturer part number: 19957.
Features
  • Detector,radio Frequency — FSC 6625
  • Installation Design: MODULE
  • Identification Designator: RF-71/ARM-35-80058
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Average Life Measurement: NOT RATED
  • Inclosure Type: PARTIALLY INCLOSED
  • Operating Control Method: AUTOMATIC
  • Connection Type: INTEGRAL CABLE W/AUDIO PLUG AND SINGLE PANEL JACK BOTTOM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detector,radio Frequency, cataloged under National Stock Number 6625-00-810-1526, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cessna Aircraft Co Arc Avionics Div. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-810-1526
Primary Part Number19957
Item NameDetector,radio Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerCessna Aircraft Co Arc Avionics Div
StatusACTIVE
Installation DesignMODULE
Identification DesignatorRF-71/ARM-35-80058
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Inclosure TypePARTIALLY INCLOSED
Operating Control MethodAUTOMATIC
Connection TypeINTEGRAL CABLE W/AUDIO PLUG AND SINGLE PANEL JACK BOTTOM
Connection TypeINTEGRAL CABLE W/COAXIAL PLUG LEFT SIDE
Connection TypePLUG CONNECTOR RIGHT SIDE
Connection Contact Type and Quantity1 INTEGRAL CABLE W/AUDIO PLUG EXTERNAL AND 1 INTEGRAL CABLE W/COAXIAL PLUG EXTERNAL AND 1 RECEPTACLE, COAXIAL EXTERNAL AND 1 CONNECTOR, PLUG EXTERNAL
FSC Application DataTEST SET,RADIO,ACFT
Circuit Construction TypeSOLID STATE
Installation DesignMODULE
Identification DesignatorRF-71/ARM-35-80058
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Inclosure TypePARTIALLY INCLOSED
Operating Control MethodAUTOMATIC
Connection TypeINTEGRAL CABLE W/AUDIO PLUG AND SINGLE PANEL JACK BOTTOM
Connection TypeINTEGRAL CABLE W/COAXIAL PLUG LEFT SIDE
Connection TypePLUG CONNECTOR RIGHT SIDE
Connection Contact Type and Quantity1 INTEGRAL CABLE W/AUDIO PLUG EXTERNAL AND 1 INTEGRAL CABLE W/COAXIAL PLUG EXTERNAL AND 1 RECEPTACLE, COAXIAL EXTERNAL AND 1 CONNECTOR, PLUG EXTERNAL
FSC Application DataTEST SET,RADIO,ACFT
Circuit Construction TypeSOLID STATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 2
3455-00-232-410319957 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5306-01-556-64013820288C2 INTERCHANGEABLE
Bolt,machine
Nd Defense Llc
Cross-Reference Index
Part NumberManufacturer
19957 Cessna Aircraft Co Arc Avionics Div (USA)
RF71ARM35 Joint Electronics Type Designation System (USA)
Related Parts
3455-00-232-4103INTERCHANGEABLE
REAMER,MACHINE
19957
5306-01-556-6401INTERCHANGEABLE
BOLT,MACHINE
3820288C2

Frequently Asked Questions

What is NSN 6625-00-810-1526?

NSN 6625-00-810-1526 is a Detector,radio Frequency, manufactured by Cessna Aircraft Co Arc Avionics Div, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-810-1526?

NSN 6625-00-810-1526 has 2 cross-referenced part numbers: 19957 (Cessna Aircraft Co Arc Avionics Div), RF71ARM35 (Joint Electronics Type Designation System).

What NSN replaces 6625-00-810-1526?

There are 2 known substitutes for 6625-00-810-1526: 3455-00-232-4103, 5306-01-556-6401. Verify interchangeability with system specifications before substitution.

What are the specifications of 19957?

Key specifications for 19957: Installation Design: MODULE; Identification Designator: RF-71/ARM-35-80058; Basic Shape Style: RECTANGULAR OR SQUARE; Average Life Measurement: NOT RATED. 30 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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