PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A75-3Belts,v,matched Set

Gates Corporation · NSN 3030-00-246-0172 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-246-0172 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-246-0172. Primary manufacturer part number: A75-3.
Features
  • Belts,v,matched Set — FSC 3030
  • Nominal Pitch Length: 76.300 INCHES IN
  • Strengthening Feature: FIBER CORD
  • Material: FIBER AND RUBBER BODY
  • Performance Type: STANDARD CAPACITY
  • Cross-Sectional Size: A
  • Style Designator: PLAIN
  • Belt Quantity: 3
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-246-0172, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Gates Corporation. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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
NSN3030-00-246-0172
Primary Part NumberA75-3
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Nominal Pitch Length76.300 INCHES IN
Strengthening FeatureFIBER CORD
MaterialFIBER AND RUBBER BODY
Performance TypeSTANDARD CAPACITY
Cross-Sectional SizeA
Style DesignatorPLAIN
Belt Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-648-5584 INTERCHANGEABLE
Transformer,radio Frequency
3120-00-899-8830MS17795-79 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
5180-01-102-630111508932 INTERCHANGEABLE
Tool Kit,guided Missile
Us Army Aviation and Missile Command
5950-01-115-8898278-0444-110 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5996-01-175-6195A75-3 INTERCHANGEABLE
Amplifier,radio Frequency
Caes Systems Llc Div Missile Systems Division
Cross-Reference Index
Part NumberManufacturer
A75-3 Gates Corporation (USA)
R699 Curtis-Toledo, Inc. (USA)
AC11215 Dresser Industries Inc Leroi Div (USA)
A75-3 Goodyear Tire and Rubber Co the (USA)
A-A-52160 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MS39255-3A75 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
A75-3 Muviq Usa, Llc (USA)
A75-3 Contitech Usa, Inc Dba Veyance Technologies (USA)
A-A-52160/3A75 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5950-00-648-5584INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
3120-00-899-8830INTERCHANGEABLE
BEARING,SLEEVE
MS17795-79
5180-01-102-6301INTERCHANGEABLE
TOOL KIT,GUIDED MISSILE
11508932
5950-01-115-8898INTERCHANGEABLE
REACTOR
278-0444-110
5996-01-175-6195INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
A75-3

Frequently Asked Questions

What is NSN 3030-00-246-0172?

NSN 3030-00-246-0172 is a Belts,v,matched Set, manufactured by Gates Corporation, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-00-246-0172?

NSN 3030-00-246-0172 has 9 cross-referenced part numbers: A75-3 (Gates Corporation), R699 (Curtis-Toledo, Inc.), AC11215 (Dresser Industries Inc Leroi Div), A75-3 (Goodyear Tire and Rubber Co the), A-A-52160 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 4 more.

What NSN replaces 3030-00-246-0172?

There are 5 known substitutes for 3030-00-246-0172: 5950-00-648-5584, 3120-00-899-8830, 5180-01-102-6301 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A75-3?

Key specifications for A75-3: Nominal Pitch Length: 76.300 INCHES IN; Strengthening Feature: FIBER CORD; Material: FIBER AND RUBBER BODY; Performance Type: STANDARD CAPACITY. 7 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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