PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17578Housing,transmission,mechanical

New Venture Gear Inc New Process Gear Div · NSN 2520-01-674-0211 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-674-0211 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-674-0211. Primary manufacturer part number: 17578.
Features
  • Housing,transmission,mechanical — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: New Venture Gear Inc New Process Gear Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Housing,transmission,mechanical, cataloged under National Stock Number 2520-01-674-0211, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is New Venture Gear Inc New Process Gear Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-01-674-0211
Primary Part Number17578
Item NameHousing,transmission,mechanical
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerNew Venture Gear Inc New Process Gear Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5999-00-563-008810-05-1577-1250 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5930-00-730-0473 INTERCHANGEABLE
Switch,rotary
1005-01-059-50541211C17578 INTERCHANGEABLE
Center Section,chute
Nobles Worldwide, Inc.
4210-01-187-228017578 INTERCHANGEABLE
Fire Extinguisher System Assembl
Tyco Fire Products Lp
3110-01-332-447415218201 INTERCHANGEABLE
Bearing,ball,duplex
Kaydon Corporation Dba Kaydon Corp
Cross-Reference Index
Part NumberManufacturer
2520PL0768091 Jednolity Indeks Materialowy - Uniform Material Index (POL)
17578 PRIMARY New Venture Gear Inc New Process Gear Div (USA)
Related Parts
5999-00-563-0088INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
10-05-1577-1250
5930-00-730-0473INTERCHANGEABLE
SWITCH,ROTARY
1005-01-059-5054INTERCHANGEABLE
CENTER SECTION,CHUTE
1211C17578
4210-01-187-2280INTERCHANGEABLE
FIRE EXTINGUISHER SYSTEM ASSEMBL
17578
3110-01-332-4474INTERCHANGEABLE
BEARING,BALL,DUPLEX
15218201

Frequently Asked Questions

What is NSN 2520-01-674-0211?

NSN 2520-01-674-0211 is a Housing,transmission,mechanical, manufactured by New Venture Gear Inc New Process Gear Div, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-674-0211?

NSN 2520-01-674-0211 has 2 cross-referenced part numbers: 2520PL0768091 (Jednolity Indeks Materialowy - Uniform Material Index), 17578 (New Venture Gear Inc New Process Gear Div).

What NSN replaces 2520-01-674-0211?

There are 5 known substitutes for 2520-01-674-0211: 5999-00-563-0088, 5930-00-730-0473, 1005-01-059-5054 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17578?

Key specifications for 17578: Part Name Assigned by Controlling Agency: REAR CASE, HALF; Special Features: NHA-TRANSFER CASE ASSEMBLY. 2 total characteristics are documented in the Federal Logistics Information System.

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