PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS39257-2C180Belts,v,matched Set

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 3030-00-079-7507 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-079-7507 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-079-7507. Primary manufacturer part number: MS39257-2C180.
Features
  • Belts,v,matched Set — FSC 3030
  • Performance Type: STANDARD CAPACITY
  • Style Designator: PLAIN
  • Belt Quantity: 2
  • Nominal Pitch Length: 182.900 INCHES IN
  • Material: RUBBER AND FIBER BODY
  • Strengthening Feature: FIBER CORD
  • Cross-Sectional Size: C
Applications
  • Applications requiring Rubber and Fiber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-079-7507, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3030-00-079-7507
Primary Part NumberMS39257-2C180
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Performance TypeSTANDARD CAPACITY
Style DesignatorPLAIN
Belt Quantity2
Nominal Pitch Length182.900 INCHES IN
MaterialRUBBER AND FIBER BODY
Strengthening FeatureFIBER CORD
Cross-Sectional SizeC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
6520-00-043-0843C-180 INTERCHANGEABLE
Crown Set,dental,temporary
3m Company Div 3m Espe Div.
5350-00-174-100166261100940 INTERCHANGEABLE
Cloth,abrasive
Saint-Gobain Abrasives Inc
3030-00-529-0380 INTERCHANGEABLE
Belt,v
4320-00-555-3298C180 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
3030-00-585-4224 INTERCHANGEABLE
Belts,v,matched Set
7710-01-312-5896C180 INTERCHANGEABLE
Trumpet
Selmer Co the
6730-01-533-6867 INTERCHANGEABLE
Projector,multimedia
5995-01-551-7999C180 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
MS39257-2C180 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
C180 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
A-A-52160/2C180 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-52160/2C180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
7093-017 Terex Usa, Llc Dba Terex Equipment Services (USA)
C180SET2 Gates Corporation (USA)
A-A-52160 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
6520-00-043-0843INTERCHANGEABLE
CROWN SET,DENTAL,TEMPORARY
C-180
5350-00-174-1001INTERCHANGEABLE
CLOTH,ABRASIVE
66261100940
3030-00-529-0380INTERCHANGEABLE
BELT,V
4320-00-555-3298INTERCHANGEABLE
RING,WEARING
C180
3030-00-585-4224INTERCHANGEABLE
BELTS,V,MATCHED SET
7710-01-312-5896INTERCHANGEABLE
TRUMPET
C180
6730-01-533-6867INTERCHANGEABLE
PROJECTOR,MULTIMEDIA
5995-01-551-7999INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
C180

Frequently Asked Questions

What is NSN 3030-00-079-7507?

NSN 3030-00-079-7507 is a Belts,v,matched Set, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-079-7507?

NSN 3030-00-079-7507 has 7 cross-referenced part numbers: MS39257-2C180 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), C180 (American National Standards Institute Incorporated Dba American National Standards Institute), A-A-52160/2C180 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-52160/2C180 (Federal Specifications Promulgated by General Services Administration Washington DC), 7093-017 (Terex Usa, Llc Dba Terex Equipment Services) and 2 more.

What NSN replaces 3030-00-079-7507?

There are 8 known substitutes for 3030-00-079-7507: 6520-00-043-0843, 5350-00-174-1001, 3030-00-529-0380 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS39257-2C180?

Key specifications for MS39257-2C180: Performance Type: STANDARD CAPACITY; Style Designator: PLAIN; Belt Quantity: 2; Nominal Pitch Length: 182.900 INCHES IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-079-7507 still in active supply?

NSN 3030-00-079-7507 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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