PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

3407217Drive Unit,hydraulic

Name: 3407217
SKU: 2520-01-514-9475

Oshkosh Defense Llc · NSN 2520-01-514-9475 · FSC 2520 · No Item Name Available

Verified by PartsTable

NSN 2520-01-514-9475 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-514-9475. Primary manufacturer part number: 3407217.

2520-01-514-9475 — No Item Name Available illustration

Features

Drive Unit,hydraulic — FSC 2520
5 verified cross-references
Primary manufacturer: Oshkosh Defense Llc

Applications

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

General Description

The Drive Unit,hydraulic, cataloged under National Stock Number 2520-01-514-9475, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Drive Unit,hydraulic
FSC / FSG	2520 — No Item Name Available (FSG 25)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152); Parker Hannifin Corporation Div Chelsea Products Division (CAGE 11757); Dana Corp Memphis Assembly Plant (CAGE 2Y061)

Technical Specifications

Parameter	Value
NSN	2520-01-514-9475
Primary Part Number	3407217
Item Name	Drive Unit,hydraulic
FSC / FSG	2520 / 25 — No Item Name Available
Manufacturer	Oshkosh Defense Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 6

5306-00-175-74836253-1 INTERCHANGEABLE

Bolt,ribbed Shoulder

Pdi Ground Support Systems, Inc.

2990-00-737-01292227919 INTERCHANGEABLE

Pipe,exhaust

Chrysler Realty Company Llc Dba Daimler Chrysler

5950-00-929-2749 INTERCHANGEABLE

Coil,radio Frequency

2590-01-305-226627806 INTERCHANGEABLE

Housing,brake,crane Hoist

Am General Llc

5330-01-547-2576118-6316 INTERCHANGEABLE

Gasket

Caterpillar Inc Div Caterpillar Defense

6145-01-680-476927806 INTERCHANGEABLE

Cable,special Purpose,electrical

Ortronics, Inc. Dba Ortronics Div Legrand Data Communications

Cross-Reference Index

Part Number	Manufacturer
3407217 PRIMARY	Oshkosh Defense Llc (USA)
3407217	Oshkosh Corp (USA)
278XGFJP-D3XD	Parker Hannifin Corporation Div Chelsea Products Division (USA)
278-06 PRIMARY	Parker Hannifin Corporation Div Chelsea Products Division (USA)
278-06	Dana Corp Memphis Assembly Plant (USA)

Related Parts

5306-00-175-7483INTERCHANGEABLE

BOLT,RIBBED SHOULDER

6253-1

2990-00-737-0129INTERCHANGEABLE

PIPE,EXHAUST

2227919

5950-00-929-2749INTERCHANGEABLE

COIL,RADIO FREQUENCY

2590-01-305-2266INTERCHANGEABLE

HOUSING,BRAKE,CRANE HOIST

27806

5330-01-547-2576INTERCHANGEABLE

GASKET

118-6316

6145-01-680-4769INTERCHANGEABLE

CABLE,SPECIAL PURPOSE,ELECTRICAL

27806

Frequently Asked Questions

What is NSN 2520-01-514-9475?

NSN 2520-01-514-9475 is a Drive Unit,hydraulic, manufactured by Oshkosh Defense Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-514-9475?

NSN 2520-01-514-9475 has 5 cross-referenced part numbers: 3407217 (Oshkosh Defense Llc), 3407217 (Oshkosh Corp), 278XGFJP-D3XD (Parker Hannifin Corporation Div Chelsea Products Division), 278-06 (Parker Hannifin Corporation Div Chelsea Products Division), 278-06 (Dana Corp Memphis Assembly Plant).

What NSN replaces 2520-01-514-9475?

There are 6 known substitutes for 2520-01-514-9475: 5306-00-175-7483, 2990-00-737-0129, 5950-00-929-2749 and 3 more. Verify interchangeability with system specifications before substitution.

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

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