PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

12532Cooler,fluid,transmission

Name: 12532
SKU: 2520-01-531-5533

Yinlun Tdi, Llc Dba Yinlun Tdi, Llc · NSN 2520-01-531-5533 · FSC 2520 · No Item Name Available

Verified by PartsTable

NSN 2520-01-531-5533 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-531-5533. Primary manufacturer part number: 12532.

2520-01-531-5533 — No Item Name Available illustration

Features

Cooler,fluid,transmission — FSC 2520
2 verified cross-references
Primary manufacturer: Yinlun Tdi, Llc Dba Yinlun Tdi, Llc

Applications

Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment

General Description

The Cooler,fluid,transmission, cataloged under National Stock Number 2520-01-531-5533, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Yinlun Tdi, Llc Dba Yinlun Tdi, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2520-01-531-5533
Primary Part Number	12532
Item Name	Cooler,fluid,transmission
FSC / FSG	2520 / 25 — No Item Name Available
Manufacturer	Yinlun Tdi, Llc Dba Yinlun Tdi, Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 9

1560-00-097-377012532 INTERCHANGEABLE

Window,landing Ligh

Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company

4730-00-137-7888 INTERCHANGEABLE

Reducer,pipe

5133-00-227-5971 INTERCHANGEABLE

Drill,twist

3110-00-554-3265 INTERCHANGEABLE

Bearing,ball,annular

5355-00-619-1935125-3-2 INTERCHANGEABLE

Knob

Raytheon Company Dba Raytheon Co

2520-00-737-4902 INTERCHANGEABLE

Gear Idler Shaft

3610-00-780-167112532 INTERCHANGEABLE

Screw,punch Clamp

Smyth Mfg Co Sub of the Beacon Group

6680-01-498-6285G1620-10-A-1 INTERCHANGEABLE

Indicator,sight,liquid

Ldi Industries, Inc. Dba Ldi Industries Inc

5306-01-628-501612532 INTERCHANGEABLE

Bolt,internal Wrenching

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc

Cross-Reference Index

Part Number	Manufacturer
12532	Dunham-Bush Inc (USA)
12532 PRIMARY	Yinlun Tdi, Llc Dba Yinlun Tdi, Llc (USA)

Related Parts

1560-00-097-3770INTERCHANGEABLE

WINDOW,LANDING LIGH

12532

4730-00-137-7888INTERCHANGEABLE

REDUCER,PIPE

5133-00-227-5971INTERCHANGEABLE

DRILL,TWIST

3110-00-554-3265INTERCHANGEABLE

BEARING,BALL,ANNULAR

5355-00-619-1935INTERCHANGEABLE

KNOB

125-3-2

2520-00-737-4902INTERCHANGEABLE

GEAR IDLER SHAFT

3610-00-780-1671INTERCHANGEABLE

SCREW,PUNCH CLAMP

12532

6680-01-498-6285INTERCHANGEABLE

INDICATOR,SIGHT,LIQUID

G1620-10-A-1

5306-01-628-5016INTERCHANGEABLE

BOLT,INTERNAL WRENCHING

12532

Frequently Asked Questions

What is NSN 2520-01-531-5533?

NSN 2520-01-531-5533 is a Cooler,fluid,transmission, manufactured by Yinlun Tdi, Llc Dba Yinlun Tdi, Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-531-5533?

NSN 2520-01-531-5533 has 2 cross-referenced part numbers: 12532 (Dunham-Bush Inc), 12532 (Yinlun Tdi, Llc Dba Yinlun Tdi, Llc).

What NSN replaces 2520-01-531-5533?

There are 9 known substitutes for 2520-01-531-5533: 1560-00-097-3770, 4730-00-137-7888, 5133-00-227-5971 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12532?

Key specifications for 12532: Part Name Assigned by Controlling Agency: FAN SHROUD RETROFIT; End Item Identification: FMTV TRACTOR AND WRECKER. 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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