PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CLA1894-9Clutch Assembly,friction

Rockford Powertrain Inc Div Powertrain Rockford, Inc. · NSN 2520-00-374-7230 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-374-7230 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-374-7230. Primary manufacturer part number: CLA1894-9.
Features
  • Clutch Assembly,friction — FSC 2520
  • 6 verified cross-references
  • Primary manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Clutch Assembly,friction, cataloged under National Stock Number 2520-00-374-7230, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameClutch Assembly,friction
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersPettibone Llc (CAGE 46717); Navistar International Corporation Dba Navistar (CAGE 31007); Rockford Powertrain Inc Div Powertrain Rockford, Inc. (CAGE 77873); Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841); Spalla Inc (CAGE 22852)
Technical Specifications
ParameterValue
NSN2520-00-374-7230
Primary Part NumberCLA1894-9
Item NameClutch Assembly,friction
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerRockford Powertrain Inc Div Powertrain Rockford, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-0719 INTERCHANGEABLE
Cone and Rollers,tapered Roller
4820-00-336-9270N10895 INTERCHANGEABLE
Diaphragm,actuator Valve,special
Leslie Controls, Inc. Dba Leslie Controls Inc
5330-00-542-1060108-95 INTERCHANGEABLE
Packing,preformed
Ge Medical Systems
6220-00-631-41499A918 INTERCHANGEABLE
Coil and Friction Plate Assembly
Globe Motors, Inc. Dba Allient Dayton
4720-01-663-863610895 INTERCHANGEABLE
Hose Assembly,nonmetallic
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
10895 Pettibone Llc (USA)
257646R91 Navistar International Corporation Dba Navistar (USA)
CLA1894-9 PRIMARY Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
10895 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
257646R91 Spalla Inc (USA)
257646R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
Related Parts
3110-00-100-0719INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
4820-00-336-9270INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
N10895
5330-00-542-1060INTERCHANGEABLE
PACKING,PREFORMED
108-95
6220-00-631-4149INTERCHANGEABLE
COIL AND FRICTION PLATE ASSEMBLY
9A918
4720-01-663-8636INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
10895

Frequently Asked Questions

What is NSN 2520-00-374-7230?

NSN 2520-00-374-7230 is a Clutch Assembly,friction, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-374-7230?

NSN 2520-00-374-7230 has 6 cross-referenced part numbers: 10895 (Pettibone Llc), 257646R91 (Navistar International Corporation Dba Navistar), CLA1894-9 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 10895 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 257646R91 (Spalla Inc) and 1 more.

What NSN replaces 2520-00-374-7230?

There are 5 known substitutes for 2520-00-374-7230: 3110-00-100-0719, 4820-00-336-9270, 5330-00-542-1060 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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