PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3694Gear Drive

Clark Material Handling Company · NSN 2520-00-737-8341 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-737-8341 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-737-8341. Primary manufacturer part number: 3694.
Features
  • Gear Drive — FSC 2520
  • 5 verified cross-references
  • Primary manufacturer: Clark Material Handling Company
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Drive, cataloged under National Stock Number 2520-00-737-8341, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Clark Material Handling Company. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear Drive
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersClark Material Handling Company (CAGE 89749); Diamond Reo Truck Co (CAGE 56442); Clark Equipment Co (CAGE 12603); Napco International Llc Dba Napco International Inc (CAGE 95201); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2520-00-737-8341
Primary Part Number3694
Item NameGear Drive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerClark Material Handling Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-154-194421086-3694 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
6515-00-290-1945 INTERCHANGEABLE
Cannula,nasal,oxygen
4920-00-346-6804 INTERCHANGEABLE
Adapter Kit,test
4940-00-391-4584 INTERCHANGEABLE
Shaft and Casing
6515-00-559-31593694 INTERCHANGEABLE
Stockinet,surgical
Szy Holdings, Llc Dba Szy Holdings Llc
6685-00-922-08523694 INTERCHANGEABLE
Indicator,humidity,envelope
Beckman Coulter, Inc. Dba Beckman Coulter Inc Div Us Customer Operations
6350-01-315-7871125-00014 INTERCHANGEABLE
Siren,hand Operated
Kovatch Corp.
5305-01-671-87843694 INTERCHANGEABLE
Screw,cap,socket Head
80/20, Llc
Cross-Reference Index
Part NumberManufacturer
3694 PRIMARY Clark Material Handling Company (USA)
22356J Diamond Reo Truck Co (USA)
3694 Clark Equipment Co (USA)
8B2262 Napco International Llc Dba Napco International Inc (USA)
7378341 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5330-00-154-1944INTERCHANGEABLE
SEAL,PLAIN ENCASED
21086-3694
6515-00-290-1945INTERCHANGEABLE
CANNULA,NASAL,OXYGEN
4920-00-346-6804INTERCHANGEABLE
ADAPTER KIT,TEST
4940-00-391-4584INTERCHANGEABLE
SHAFT AND CASING
6515-00-559-3159INTERCHANGEABLE
STOCKINET,SURGICAL
3694
6685-00-922-0852INTERCHANGEABLE
INDICATOR,HUMIDITY,ENVELOPE
3694
6350-01-315-7871INTERCHANGEABLE
SIREN,HAND OPERATED
125-00014
5305-01-671-8784INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3694

Frequently Asked Questions

What is NSN 2520-00-737-8341?

NSN 2520-00-737-8341 is a Gear Drive, manufactured by Clark Material Handling Company, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-737-8341?

NSN 2520-00-737-8341 has 5 cross-referenced part numbers: 3694 (Clark Material Handling Company), 22356J (Diamond Reo Truck Co), 3694 (Clark Equipment Co), 8B2262 (Napco International Llc Dba Napco International Inc), 7378341 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2520-00-737-8341?

There are 8 known substitutes for 2520-00-737-8341: 5330-00-154-1944, 6515-00-290-1945, 4920-00-346-6804 and 5 more. Verify interchangeability with system specifications before substitution.

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