PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A41SBelt,v

Carlisle Power Transmission Products Inc · NSN 3030-00-528-7921 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-528-7921 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-528-7921. Primary manufacturer part number: A41S.
Features
  • Belt,v — FSC 3030
  • Style Designator: PLAIN
  • Material: FIBER AND RUBBER BODY
  • Strengthening Feature: FIBER CORD
  • Nominal Pitch Length: 42.300 INCHES IN
  • Performance Type: HIGH CAPACITY
  • Cross-Sectional Size: A
  • 10 verified cross-references
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-528-7921, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Carlisle Power Transmission Products Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3030-00-528-7921
Primary Part NumberA41S
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerCarlisle Power Transmission Products Inc
StatusCANCELLED
Style DesignatorPLAIN
MaterialFIBER AND RUBBER BODY
Strengthening FeatureFIBER CORD
Nominal Pitch Length42.300 INCHES IN
Performance TypeHIGH CAPACITY
Cross-Sectional SizeA
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3020-00-053-045341CL68968 INTERCHANGEABLE
Link,roller Chain
Altra Industrial Motion Corp.
5950-00-190-1162A-41 INTERCHANGEABLE
Reactor
Magnetika Inc
5360-00-290-8913A41 INTERCHANGEABLE
Spring,helical,compression
Ashcroft Inc Dba Heise
4320-00-472-7332160-A-41ST INTERCHANGEABLE
Handle,reciprocatin
Ship Street Capital, Llc Dba Edson Corporation
5977-00-503-9484435369 INTERCHANGEABLE
Ring Assembly,electrical Contact
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
5330-00-606-4478A41 INTERCHANGEABLE
Ring,wiper
Gad-Jets Inc Dba Associated Technical Sales
2520-00-956-5154114-5173 INTERCHANGEABLE
Parts Kit,universal Joint
Borg-Warner Corp
5360-00-956-7505A41 INTERCHANGEABLE
Spring,helical,torsion
Wascomat of America Div of Bermil Industries Corp
5950-01-019-5327677-0409-010 INTERCHANGEABLE
Transformer,audio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6515-01-475-521041713 INTERCHANGEABLE
Support,knee
Bioskin, Llc
Cross-Reference Index
Part NumberManufacturer
A41 Gates Corporation (USA)
A41S Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
A41 Gates France Sarl (FRA)
4171-3 White Machine Co Inc (USA)
A41 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
A41 Fogex S.a. (FRA)
A41S PRIMARY Carlisle Power Transmission Products Inc (USA)
3004703R1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
A41 Goodyear Tire and Rubber Co the (USA)
292-50770 Lister Petter Americas Incorporated (USA)
Related Parts
3020-00-053-0453INTERCHANGEABLE
LINK,ROLLER CHAIN
41CL68968
5950-00-190-1162INTERCHANGEABLE
REACTOR
A-41
5360-00-290-8913INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A41
4320-00-472-7332INTERCHANGEABLE
HANDLE,RECIPROCATIN
160-A-41ST
5977-00-503-9484INTERCHANGEABLE
RING ASSEMBLY,ELECTRICAL CONTACT
435369
5330-00-606-4478INTERCHANGEABLE
RING,WIPER
A41
2520-00-956-5154INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
114-5173
5360-00-956-7505INTERCHANGEABLE
SPRING,HELICAL,TORSION
A41
5950-01-019-5327INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
677-0409-010
6515-01-475-5210INTERCHANGEABLE
SUPPORT,KNEE
41713
3030-01-542-1541INTERCHANGEABLE
BELT,V
1A100
1680-01-569-4030INTERCHANGEABLE
MODIFICATION KIT,AIRCRAFT COMPON
1946T58G01

Frequently Asked Questions

What is NSN 3030-00-528-7921?

NSN 3030-00-528-7921 is a Belt,v, manufactured by Carlisle Power Transmission Products Inc, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-528-7921?

NSN 3030-00-528-7921 has 10 cross-referenced part numbers: A41 (Gates Corporation), A41S (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), A41 (Gates France Sarl), 4171-3 (White Machine Co Inc), A41 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division) and 5 more.

What NSN replaces 3030-00-528-7921?

There are 12 known substitutes for 3030-00-528-7921: 3020-00-053-0453, 5950-00-190-1162, 5360-00-290-8913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A41S?

Key specifications for A41S: Style Designator: PLAIN; Material: FIBER AND RUBBER BODY; Strengthening Feature: FIBER CORD; Nominal Pitch Length: 42.300 INCHES IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-528-7921 still in active supply?

NSN 3030-00-528-7921 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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