PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

901630-1Fairlead,tubular

Lockheed Martin Corp · NSN 5342-01-644-8229 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-01-644-8229 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-644-8229. Primary manufacturer part number: 901630-1.
Features
  • Fairlead,tubular — FSC 5342
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Fairlead,tubular, cataloged under National Stock Number 5342-01-644-8229, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-01-644-8229
Primary Part Number901630-1
Item NameFairlead,tubular
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-142-4468 INTERCHANGEABLE
Bearing,ball,airframe
Cross-Reference Index
Part NumberManufacturer
901630-1 PRIMARY Lockheed Martin Corp (USA)
Related Parts
3110-00-142-4468INTERCHANGEABLE
BEARING,BALL,AIRFRAME

Frequently Asked Questions

What is NSN 5342-01-644-8229?

NSN 5342-01-644-8229 is a Fairlead,tubular, manufactured by Lockheed Martin Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-01-644-8229?

NSN 5342-01-644-8229 has 1 cross-referenced part number: 901630-1 (Lockheed Martin Corp).

What NSN replaces 5342-01-644-8229?

There is 1 known substitute for 5342-01-644-8229: 3110-00-142-4468. Verify interchangeability with system specifications before substitution.

What are the specifications of 901630-1?

Key specifications for 901630-1: End Item Identification: P-3 AIRCRAFT; Part Name Assigned by Controlling Agency: FAIRLEAD INSTL. 2 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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