NSN 2520-01-703-3543 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-703-3543. Manufacturer of record part number: 30493331.
Also searched as2520-01-703-3543 ·
2520017033543 ·
NIIN 017033543 ·
01-703-3543 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 32MY9 · 30493331
Nearby stock numbers← 2520-01-703-1323 Differential, Steering Control
·
2520-01-703-3753 Parts Kit, Axle Assembly, Automoti →
Features
Torque Converter,vehicular — FSC 2520
1 manufacturer part number on file
Manufacturer of record: Miller Industries Towing Equipment Inc
Identification
NSN: 2520-01-703-3543
NIIN: 017033543
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 30493331
Manufacturer: Miller Industries Towing Equipment Inc
General Description
The Torque Converter,vehicular, cataloged under National Stock Number 2520-01-703-3543, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Miller Industries Towing Equipment Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2520-01-703-3543
Primary Part Number
30493331
Item Name
Torque Converter,vehicular
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Miller Industries Towing Equipment Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-005-4937
CLUTCH PACKAGE
2520-00-006-6257
2520-00-006-6257 · Item name not on file
2520-00-008-9977
SPIDER,UNIVERSAL JOINT,VEHICULAR
2520-00-039-6567
SOCKET
2520-00-242-3316
CLUTCH ASSEMBLY,HUB
2520-00-358-3905
COVER
2520-00-366-7191
COLLAR,SHAFT LINKAGE
2520-00-708-6603
COVER CONTROL LEVER
Frequently Asked Questions
What is NSN 2520-01-703-3543?
NSN 2520-01-703-3543 is a Torque Converter,vehicular, manufactured by Miller Industries Towing Equipment Inc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-703-3543?
NSN 2520-01-703-3543 has 1 manufacturer part number on file: 30493331 (Miller Industries Towing Equipment Inc).
What are the specifications of 30493331?
Key specifications for 30493331: Special Features: TORQUE ANGLE TRANSMITTER; Part Name Assigned by Controlling Agency: TORQUE CONVERTER-VEHICULAR; End Item Identification: WHEELED RECOVERY VEHICLE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2520-01-703-3543 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.