PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C3013Transfer Assembly

Sewall Gear Mfg Co · NSN 2520-00-112-0090 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-112-0090 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-112-0090. Primary manufacturer part number: C3013.
Features
  • Transfer Assembly — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: Sewall Gear Mfg Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transfer Assembly, cataloged under National Stock Number 2520-00-112-0090, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Sewall Gear Mfg Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransfer Assembly
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersSewall Gear Mfg Co (CAGE 97819); Erickson Corp (CAGE 01367)
Technical Specifications
ParameterValue
NSN2520-00-112-0090
Primary Part NumberC3013
Item NameTransfer Assembly
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerSewall Gear Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-215-51217351163 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
4730-01-259-58742110525000 INTERCHANGEABLE
Strainer,sediment
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
4730-01-569-8560 INTERCHANGEABLE
Flange,pipe
Cross-Reference Index
Part NumberManufacturer
C3013 PRIMARY Sewall Gear Mfg Co (USA)
25-553 PRIMARY Erickson Corp (USA)
Related Parts
5330-00-215-5121INTERCHANGEABLE
GASKET
7351163
4730-01-259-5874INTERCHANGEABLE
STRAINER,SEDIMENT
2110525000
4730-01-569-8560INTERCHANGEABLE
FLANGE,PIPE

Frequently Asked Questions

What is NSN 2520-00-112-0090?

NSN 2520-00-112-0090 is a Transfer Assembly, manufactured by Sewall Gear Mfg Co, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-112-0090?

NSN 2520-00-112-0090 has 2 cross-referenced part numbers: C3013 (Sewall Gear Mfg Co), 25-553 (Erickson Corp).

What NSN replaces 2520-00-112-0090?

There are 3 known substitutes for 2520-00-112-0090: 5330-00-215-5121, 4730-01-259-5874, 4730-01-569-8560. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com