PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41-304Belt,v

Dresser Industries Inc Leroi Div · NSN 3030-00-529-0296 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-529-0296 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-529-0296. Primary manufacturer part number: 41-304.
Features
  • Belt,v — FSC 3030
  • Performance Type: HEAVY DUTY
  • Strengthening Feature: SYNTHETIC CORD
  • Material: RUBBER SYNTHETIC BODY
  • Cross-Sectional Size: C
  • Nominal Pitch Length: 53.900 INCHES IN
  • Style Designator: PLAIN
  • 7 verified cross-references
Applications
  • Applications requiring Rubber Synthetic Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-529-0296, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN3030-00-529-0296
Primary Part Number41-304
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusCANCELLED
Performance TypeHEAVY DUTY
Strengthening FeatureSYNTHETIC CORD
MaterialRUBBER SYNTHETIC BODY
Cross-Sectional SizeC
Nominal Pitch Length53.900 INCHES IN
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5945-00-017-052766C43042 INTERCHANGEABLE
Relay,electromagnetic
Ogden Air Logistics Center
6110-00-080-749311073597 INTERCHANGEABLE
Control-Indicator Subassembly
Us Army Aviation and Missile Command
3110-00-155-639441304 INTERCHANGEABLE
Bearing,ball,annular
General Motors Llc Dba General Motors Llc
5999-00-201-372434797-1 INTERCHANGEABLE
Cap,electrical
Raytheon Company Dba Raytheon
5940-00-204-916243350-11 INTERCHANGEABLE
Terminal,lug
Hydro-Aire Aerospace Corp
4730-00-224-73230960-0034 INTERCHANGEABLE
Nipple,tube
Victor Equipment Co
5360-00-246-9557 INTERCHANGEABLE
Spring,helical,extension
5950-00-569-0172SC-D-66136 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4920-00-609-8649 INTERCHANGEABLE
Load Bank Assy,heat
5315-00-811-3439C5-1 INTERCHANGEABLE
Pin,spring
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
41-304 Dresser Industries Inc Leroi Div (USA)
6CX51 Spectrum Fsy Microwave, Inc. Div Api Technologies - Spectrum Microwave (USA)
MS39257C51 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
1CX51 Business Data Products Div of Bell and Howell Co (USA)
C51 Gates Corporation (USA)
CX51 Muviq Usa, Llc (USA)
CX51 Mott Corp (USA)
Related Parts
5945-00-017-0527INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
66C43042
6110-00-080-7493INTERCHANGEABLE
CONTROL-INDICATOR SUBASSEMBLY
11073597
3110-00-155-6394INTERCHANGEABLE
BEARING,BALL,ANNULAR
41304
5999-00-201-3724INTERCHANGEABLE
CAP,ELECTRICAL
34797-1
5940-00-204-9162INTERCHANGEABLE
TERMINAL,LUG
43350-11
4730-00-224-7323INTERCHANGEABLE
NIPPLE,TUBE
0960-0034
5360-00-246-9557INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5950-00-569-0172INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SC-D-66136
4920-00-609-8649INTERCHANGEABLE
LOAD BANK ASSY,HEAT
5315-00-811-3439INTERCHANGEABLE
PIN,SPRING
C5-1
5945-00-924-4416INTERCHANGEABLE
RELAY
5935-01-011-4748INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
C-51

Frequently Asked Questions

What is NSN 3030-00-529-0296?

NSN 3030-00-529-0296 is a Belt,v, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-529-0296?

NSN 3030-00-529-0296 has 7 cross-referenced part numbers: 41-304 (Dresser Industries Inc Leroi Div), 6CX51 (Spectrum Fsy Microwave, Inc. Div Api Technologies - Spectrum Microwave), MS39257C51 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1CX51 (Business Data Products Div of Bell and Howell Co), C51 (Gates Corporation) and 2 more.

What NSN replaces 3030-00-529-0296?

There are 12 known substitutes for 3030-00-529-0296: 5945-00-017-0527, 6110-00-080-7493, 3110-00-155-6394 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41-304?

Key specifications for 41-304: Performance Type: HEAVY DUTY; Strengthening Feature: SYNTHETIC CORD; Material: RUBBER SYNTHETIC BODY; Cross-Sectional Size: C. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-529-0296 still in active supply?

NSN 3030-00-529-0296 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.
PartsTable Design LLC · partstable.com