PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10056109Adapter,radio Frequency Cable

Us Army Aviation and Missile Command · NSN 5940-00-855-6247 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-855-6247 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-855-6247. Primary manufacturer part number: 10056109.
Features
  • Adapter,radio Frequency Cable — FSC 5940
  • Usage Design: ADAPTER RG-8/U THRU RG-216/U SIZE CABLE TO FR CONNECTORS
  • Material: COPPER ALLOY
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Us Army Aviation and Missile Command
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Alloy construction
General Description

The Adapter,radio Frequency Cable, cataloged under National Stock Number 5940-00-855-6247, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-855-6247
Primary Part Number10056109
Item NameAdapter,radio Frequency Cable
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Usage DesignADAPTER RG-8/U THRU RG-216/U SIZE CABLE TO FR CONNECTORS
MaterialCOPPER ALLOY
Overall Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5985-00-723-4628MX-1554A/U INTERCHANGEABLE
Seal,radio Frequency Transmissio
Joint Electronics Type Designation System
5305-00-951-5443NAS1101C04-5 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
MX1554AU Itt Cannon Electric Phoenix Div (USA)
MX1554AU Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
10056109 PRIMARY Us Army Aviation and Missile Command (USA)
MX1554AU Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
5985-00-723-4628INTERCHANGEABLE
SEAL,RADIO FREQUENCY TRANSMISSIO
MX-1554A/U
5305-00-951-5443INTERCHANGEABLE
SCREW,MACHINE
NAS1101C04-5

Frequently Asked Questions

What is NSN 5940-00-855-6247?

NSN 5940-00-855-6247 is a Adapter,radio Frequency Cable, manufactured by Us Army Aviation and Missile Command, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-855-6247?

NSN 5940-00-855-6247 has 4 cross-referenced part numbers: MX1554AU (Itt Cannon Electric Phoenix Div), MX1554AU (Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector), 10056109 (Us Army Aviation and Missile Command), MX1554AU (Amphenol Corporation Div Amphenol Rf).

What NSN replaces 5940-00-855-6247?

There are 2 known substitutes for 5940-00-855-6247: 5985-00-723-4628, 5305-00-951-5443. Verify interchangeability with system specifications before substitution.

What are the specifications of 10056109?

Key specifications for 10056109: Usage Design: ADAPTER RG-8/U THRU RG-216/U SIZE CABLE TO FR CONNECTORS; Overall Length: 1.438 INCHES NOMINAL IN; Material: COPPER ALLOY; Overall Diameter: 0.750 INCHES NOMINAL IN. 4 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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