PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1881-39Pin,trunnion

Goodrich Corporation · NSN 1620-01-180-7326 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-01-180-7326 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-180-7326. Primary manufacturer part number: 1881-39.
Features
  • Pin,trunnion — FSC 1620
  • General Characteristics Item Description: 6.81 IN. LG;MATL 300M STEEL MIL-S8844 CLASS 3;LUBRICATOR P/N MS15001-1 IN
  • FSC Application Data: MAIN LANDING GEAR,ROLLER ATTACH
  • 2 verified cross-references
  • Primary manufacturer: Goodrich Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,trunnion, cataloged under National Stock Number 1620-01-180-7326, 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 2 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.

Technical Specifications
ParameterValue
NSN1620-01-180-7326
Primary Part Number1881-39
Item NamePin,trunnion
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Corporation
StatusACTIVE
General Characteristics Item Description6.81 IN. LG;MATL 300M STEEL MIL-S8844 CLASS 3;LUBRICATOR P/N MS15001-1 IN
FSC Application DataMAIN LANDING GEAR,ROLLER ATTACH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-167-0877105090-506 INTERCHANGEABLE
Washer,lock
Raytheon Company
5305-01-028-6350188139 INTERCHANGEABLE
Screw
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
1881-39 Goodrich Corporation (USA)
1881-39 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
Related Parts
5310-00-167-0877INTERCHANGEABLE
WASHER,LOCK
105090-506
5305-01-028-6350INTERCHANGEABLE
SCREW
188139

Frequently Asked Questions

What is NSN 1620-01-180-7326?

NSN 1620-01-180-7326 is a Pin,trunnion, manufactured by Goodrich Corporation, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-01-180-7326?

NSN 1620-01-180-7326 has 2 cross-referenced part numbers: 1881-39 (Goodrich Corporation), 1881-39 (Goodrich Corporation Div Advanced Structures Landing Systems).

What NSN replaces 1620-01-180-7326?

There are 2 known substitutes for 1620-01-180-7326: 5310-00-167-0877, 5305-01-028-6350. Verify interchangeability with system specifications before substitution.

What are the specifications of 1881-39?

Key specifications for 1881-39: End Item Identification: AIRCRAFT B1B; General Characteristics Item Description: 6.81 IN. LG;MATL 300M STEEL MIL-S8844 CLASS 3;LUBRICATOR P/N MS15001-1 IN; Special Features: U/A: PIN ASSEMBLY,ROLLER ATTACH; FSC Application Data: MAIN LANDING GEAR,ROLLER ATTACH. 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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