PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5139Arm Assembly,torque,landing Gear

Goodrich Aerospace Canada Ltd · NSN 1620-00-756-9174 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-756-9174 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-756-9174. Primary manufacturer part number: 5139.
Features
  • Arm Assembly,torque,landing Gear — FSC 1620
  • 2 verified cross-references
  • 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 1620-00-756-9174, 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. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameArm Assembly,torque,landing Gear
FSC / FSG1620 — No Item Name Available (FSG 16)
ManufacturersGoodrich Aerospace Canada Ltd (CAGE 02121)
Technical Specifications
ParameterValue
NSN1620-00-756-9174
Primary Part Number5139
Item NameArm Assembly,torque,landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5120-00-024-0350 INTERCHANGEABLE
Driver Head,valve Seat Ring Inse
2915-00-032-89015139 INTERCHANGEABLE
Cover,fuel
Meggitt North Hollywood Inc
3110-00-156-33961045845 INTERCHANGEABLE
Bearing,ball,annular
Westinghouse Electric Corp
3120-00-293-59535139 INTERCHANGEABLE
Bearing,sleeve
Eaton Corp Transmission Div
5310-00-356-3480SCB69325-7 INTERCHANGEABLE
Washer,flat
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-00-845-924917649 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5950-00-934-0777 INTERCHANGEABLE
Transformer,audio Frequency
6510-01-265-00633033 INTERCHANGEABLE
Sponge,surgical
Cardinal Health 200, Llc
5950-01-413-29619140-1226 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
6515-01-414-3847 INTERCHANGEABLE
Retinal Brush
Cross-Reference Index
Part NumberManufacturer
5139 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
5139-5 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
Related Parts
5120-00-024-0350INTERCHANGEABLE
DRIVER HEAD,VALVE SEAT RING INSE
2915-00-032-8901INTERCHANGEABLE
COVER,FUEL
5139
3110-00-156-3396INTERCHANGEABLE
BEARING,BALL,ANNULAR
1045845
3120-00-293-5953INTERCHANGEABLE
BEARING,SLEEVE
5139
5310-00-356-3480INTERCHANGEABLE
WASHER,FLAT
SCB69325-7
2530-00-845-9249INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
17649
5950-00-934-0777INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
6510-01-265-0063INTERCHANGEABLE
SPONGE,SURGICAL
3033
5950-01-413-2961INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-1226
6515-01-414-3847INTERCHANGEABLE
RETINAL BRUSH
5140-01-592-8836INTERCHANGEABLE
BAG,TOOL
0158-14

Frequently Asked Questions

What is NSN 1620-00-756-9174?

NSN 1620-00-756-9174 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 1620-00-756-9174?

NSN 1620-00-756-9174 has 2 cross-referenced part numbers: 5139 (Goodrich Aerospace Canada Ltd), 5139-5 (Goodrich Aerospace Canada Ltd).

What NSN replaces 1620-00-756-9174?

There are 11 known substitutes for 1620-00-756-9174: 5120-00-024-0350, 2915-00-032-8901, 3110-00-156-3396 and 8 more. Verify interchangeability with system specifications before substitution.

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