PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P703-4263-2Cooler,fluid,transmission

Long Mfg Ltd · NSN 2520-01-334-2135 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-334-2135 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-334-2135. Primary manufacturer part number: P703-4263-2.
Features
  • Cooler,fluid,transmission — FSC 2520
  • Drain Plug Location: BOTTOM
  • 4 verified cross-references
  • Primary manufacturer: Long Mfg Ltd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooler,fluid,transmission, cataloged under National Stock Number 2520-01-334-2135, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Long Mfg Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN2520-01-334-2135
Primary Part NumberP703-4263-2
Item NameCooler,fluid,transmission
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerLong Mfg Ltd
StatusACTIVE
Drain Plug LocationBOTTOM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3510-01-142-2348 INTERCHANGEABLE
Diaphragm,laundry,press
Cross-Reference Index
Part NumberManufacturer
A00462 Liftking Manufacturing Corp (CAN)
A111157 Liftking Manufacturing Corp (CAN)
P703-4263-2 PRIMARY Long Mfg Ltd (CAN)
P703-4263-2 L & M Radiator, Inc. (USA)
Related Parts
3510-01-142-2348INTERCHANGEABLE
DIAPHRAGM,LAUNDRY,PRESS

Frequently Asked Questions

What is NSN 2520-01-334-2135?

NSN 2520-01-334-2135 is a Cooler,fluid,transmission, manufactured by Long Mfg Ltd, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-334-2135?

NSN 2520-01-334-2135 has 4 cross-referenced part numbers: A00462 (Liftking Manufacturing Corp), A111157 (Liftking Manufacturing Corp), P703-4263-2 (Long Mfg Ltd), P703-4263-2 (L & M Radiator, Inc.).

What NSN replaces 2520-01-334-2135?

There is 1 known substitute for 2520-01-334-2135: 3510-01-142-2348. Verify interchangeability with system specifications before substitution.

What are the specifications of P703-4263-2?

Key specifications for P703-4263-2: End Item Identification: LK833 FORK LIFT TRUCK; Drain Plug Location: BOTTOM. 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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