PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5139-7Arm Assembly,torque,landing Gear

Goodrich Aerospace Canada Ltd · NSN 1620-00-928-3851 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-928-3851 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-928-3851. Primary manufacturer part number: 5139-7.
Features
  • Arm Assembly,torque,landing Gear — FSC 1620
  • Surface Treatment: ANODIZE
  • 1 verified cross-reference
  • Primary manufacturer: Goodrich Aerospace Canada Ltd
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Arm Assembly,torque,landing Gear, cataloged under National Stock Number 1620-00-928-3851, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-928-3851
Primary Part Number5139-7
Item NameArm Assembly,torque,landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
Surface TreatmentANODIZE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3040-00-356-3482 INTERCHANGEABLE
Collar,shaft
5330-00-361-31661102 INTERCHANGEABLE
Seal,plain Encased
Eaton Corporation Dba Airflex Div Div Airflex
5950-01-056-85165-1397 INTERCHANGEABLE
Transformer,power
Superior Electric Holding Group Llc Div Specialty Product Technologies
5910-01-308-77615-1397 INTERCHANGEABLE
Capacitor
Bird Electronic Corporation Div Bird Electronic Corp
5210-01-368-3975C359E INTERCHANGEABLE
Protractor,mechanics,bevel
L.s. Starrett Company (the) Div Tool Division
5855-01-553-741751397 INTERCHANGEABLE
Viewer,night Vision
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
5139-7 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
Related Parts
3040-00-356-3482INTERCHANGEABLE
COLLAR,SHAFT
5330-00-361-3166INTERCHANGEABLE
SEAL,PLAIN ENCASED
1102
5950-01-056-8516INTERCHANGEABLE
TRANSFORMER,POWER
5-1397
5910-01-308-7761INTERCHANGEABLE
CAPACITOR
5-1397
5210-01-368-3975INTERCHANGEABLE
PROTRACTOR,MECHANICS,BEVEL
C359E
5855-01-553-7417INTERCHANGEABLE
VIEWER,NIGHT VISION
51397

Frequently Asked Questions

What is NSN 1620-00-928-3851?

NSN 1620-00-928-3851 is a Arm Assembly,torque,landing Gear, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-928-3851?

NSN 1620-00-928-3851 has 1 cross-referenced part number: 5139-7 (Goodrich Aerospace Canada Ltd).

What NSN replaces 1620-00-928-3851?

There are 6 known substitutes for 1620-00-928-3851: 3040-00-356-3482, 5330-00-361-3166, 5950-01-056-8516 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5139-7?

Key specifications for 5139-7: Special Features: TWO 1.375 IN. DIA HOLES IN LINE, TWO 0.875 IN. DIA HOLES IN LINE IN; Overall Length: 14.875 INCHES NOMINAL IN; Overall Width: 5.000 INCHES NOMINAL IN; Surface Treatment: ANODIZE. 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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