PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

167251-10Landing Gear,retractable

Goodrich Corporation · NSN 1620-00-105-1581 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-105-1581 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-105-1581. Primary manufacturer part number: 167251-10.
Features
  • Landing Gear,retractable — FSC 1620
  • Landing Shock Absorption and Dissipation Method: AIR/OIL SHOCK STRUT
  • Design Type: MAIN LANDING GEAR
  • Gear Extension and Retraction Method: HYDRAULIC CYLINDER
  • Wheel Quantity Accommodated: 1
  • Aircraft for Which Designed: T-37
  • 14 verified cross-references
  • Primary manufacturer: Goodrich Corporation
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Landing Gear,retractable, cataloged under National Stock Number 1620-00-105-1581, 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 Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1620-00-105-1581
Primary Part Number167251-10
Item NameLanding Gear,retractable
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Corporation
StatusCANCELLED
Landing Shock Absorption and Dissipation MethodAIR/OIL SHOCK STRUT
Design TypeMAIN LANDING GEAR
Gear Extension and Retraction MethodHYDRAULIC CYLINDER
Wheel Quantity Accommodated1
Aircraft for Which DesignedT-37
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5355-00-045-525227-00406-0 INTERCHANGEABLE
Knob
Electronic Hardware Corp Dba Electronic Hardware Corp
4820-00-142-3036076-00519 INTERCHANGEABLE
Cock,drain
Rogers Brothers Corp
6850-00-473-578119-1902 INTERCHANGEABLE
Cleaning and Lubricating Compoun
Gc/waldom Inc
5895-00-546-5224101902 INTERCHANGEABLE
Panel Assembly,blan
Aimtron Systems, Llc
5970-01-028-6804101902 INTERCHANGEABLE
Insulator,washer
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
6525-01-117-38471672518 INTERCHANGEABLE
Film,radiographic
Eastman Kodak Co
4810-01-416-9677101902 INTERCHANGEABLE
Actuator,hydraulic-Pneumatic,lin
Coffin Turbo Pump Inc
Cross-Reference Index
Part NumberManufacturer
167251-6 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
167251-6 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
167251-10 PRIMARY Goodrich Corporation (USA)
167251-8 PRIMARY Goodrich Corporation (USA)
1019-02 Blair Industries Inc (USA)
167251-8 Goodrich Corp Dba Goodrich Corp (USA)
167251-6 Goodrich Corp Dba Goodrich Corp (USA)
167251-6 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
167251-10 Goodrich Corp Dba Goodrich Corp (USA)
167251-10 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
167251-10 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
167251-8 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
167251-8 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
167251-6 PRIMARY Goodrich Corporation (USA)
Related Parts
5355-00-045-5252INTERCHANGEABLE
KNOB
27-00406-0
4820-00-142-3036INTERCHANGEABLE
COCK,DRAIN
076-00519
6850-00-473-5781INTERCHANGEABLE
CLEANING AND LUBRICATING COMPOUN
19-1902
5895-00-546-5224INTERCHANGEABLE
PANEL ASSEMBLY,BLAN
101902
5970-01-028-6804INTERCHANGEABLE
INSULATOR,WASHER
101902
6525-01-117-3847INTERCHANGEABLE
FILM,RADIOGRAPHIC
1672518
4810-01-416-9677INTERCHANGEABLE
ACTUATOR,HYDRAULIC-PNEUMATIC,LIN
101902

Frequently Asked Questions

What is NSN 1620-00-105-1581?

NSN 1620-00-105-1581 is a Landing Gear,retractable, manufactured by Goodrich Corporation, classified under FSC 1620 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1620-00-105-1581?

NSN 1620-00-105-1581 has 14 cross-referenced part numbers: 167251-6 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 167251-6 (Goodrich Corporation Div Advanced Structures Landing Systems), 167251-10 (Goodrich Corporation), 167251-8 (Goodrich Corporation), 1019-02 (Blair Industries Inc) and 9 more.

What NSN replaces 1620-00-105-1581?

There are 7 known substitutes for 1620-00-105-1581: 5355-00-045-5252, 4820-00-142-3036, 6850-00-473-5781 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 167251-10?

Key specifications for 167251-10: Landing Shock Absorption and Dissipation Method: AIR/OIL SHOCK STRUT; Design Type: MAIN LANDING GEAR; Gear Extension and Retraction Method: HYDRAULIC CYLINDER; Wheel Quantity Accommodated: 1. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1620-00-105-1581 still in active supply?

NSN 1620-00-105-1581 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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