PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-5438-6Kingpin,fifth Wheel

Pdi Ground Support Systems, Inc. · NSN 2510-01-471-0649 · FSC 2510 · No Item Name Available
Verified by PartsTable
NSN 2510-01-471-0649 — this item is cataloged by the U.S. Government under National Stock Number 2510-01-471-0649. Primary manufacturer part number: 1-5438-6.
Features
  • Kingpin,fifth Wheel — FSC 2510
  • 2 verified cross-references
  • Primary manufacturer: Pdi Ground Support Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Kingpin,fifth Wheel, cataloged under National Stock Number 2510-01-471-0649, is classified within Federal Supply Class 2510 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2510-01-471-0649
Primary Part Number1-5438-6
Item NameKingpin,fifth Wheel
FSC / FSG2510 / 25 — No Item Name Available
ManufacturerPdi Ground Support Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-00-199-0273 INTERCHANGEABLE
Connector,receptacle,electrical
5330-00-641-097253X2519 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5815-00-886-6317154386 INTERCHANGEABLE
Plate Adjustment
Telemechanics Inc
3020-01-227-543615438-6 INTERCHANGEABLE
Gear,bevel
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
Cross-Reference Index
Part NumberManufacturer
1-5438-6 PRIMARY Pdi Ground Support Systems, Inc. (USA)
39280 Tld Wollard Llc (USA)
Related Parts
5935-00-199-0273INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5330-00-641-0972INTERCHANGEABLE
SEAL,PLAIN ENCASED
53X2519
5815-00-886-6317INTERCHANGEABLE
PLATE ADJUSTMENT
154386
3020-01-227-5436INTERCHANGEABLE
GEAR,BEVEL
15438-6

Frequently Asked Questions

What is NSN 2510-01-471-0649?

NSN 2510-01-471-0649 is a Kingpin,fifth Wheel, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2510 (No Item Name Available). Status: active.

What are the part numbers for NSN 2510-01-471-0649?

NSN 2510-01-471-0649 has 2 cross-referenced part numbers: 1-5438-6 (Pdi Ground Support Systems, Inc.), 39280 (Tld Wollard Llc).

What NSN replaces 2510-01-471-0649?

There are 4 known substitutes for 2510-01-471-0649: 5935-00-199-0273, 5330-00-641-0972, 5815-00-886-6317 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-5438-6?

Key specifications for 1-5438-6: End Item Identification: E/I AIR WHEELED VEHICLE. 1 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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