PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS39242-33Belt,v

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 3030-00-528-3770 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-528-3770 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-528-3770. Primary manufacturer part number: MS39242-33.
Features
  • Belt,v — FSC 3030
  • Style Designator: PLAIN
  • Strengthening Feature: FIBER CORD
  • Performance Type: STANDARD CAPACITY
  • Nominal Width: 0.500 INCHES IN
  • Nominal Effective Outside Length: 50.000 INCHES IN
  • Material: FIBER AND RUBBER BODY
  • Cross-Sectional Size: 4L
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-528-3770, 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 23 commercial cross-references from 18 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
NSN3030-00-528-3770
Primary Part NumberMS39242-33
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Style DesignatorPLAIN
Strengthening FeatureFIBER CORD
Performance TypeSTANDARD CAPACITY
Nominal Width0.500 INCHES IN
Nominal Effective Outside Length50.000 INCHES IN
MaterialFIBER AND RUBBER BODY
Cross-Sectional Size4L
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6635-00-018-5842 INTERCHANGEABLE
Viewer,x-Ray Film
3110-00-100-0606 INTERCHANGEABLE
Cup,tapered Roller Bearing
2910-00-358-4317 INTERCHANGEABLE
Bowl,sediment
4810-00-469-7881 INTERCHANGEABLE
Valve,solenoid
3030-00-478-44614L500 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5840-00-539-7911SCA46627 INTERCHANGEABLE
Radar Set
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3030-00-741-6835A48S INTERCHANGEABLE
Belt,v
Gates Corporation
5331-00-814-2347845-00 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
6685-00-845-2190138000 INTERCHANGEABLE
Gage,vacuum,indicating
Ametek, Inc. Div Aerospace & Defense
5935-00-888-499950179 INTERCHANGEABLE
Connector,receptacle,electrical
Mission Systems Davenport Inc.
Cross-Reference Index
Part NumberManufacturer
MS39242-33 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4L500 Browning Belting and Supply Co Inc (USA)
4L500 Zf Industrieantriebe Witten Gmbh (DEU)
PL0643 Bunton Co the (USA)
D-3693-1-28 Shiffer Industries Dba Shiffer Industrial Equipment Co (USA)
84500 Goodyear Tire and Rubber Co the (USA)
84500 Contitech Usa, Inc Dba Veyance Technologies (USA)
403618-7 Hobart Bros Co (USA)
MS39242-4L500 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
DF250 Reliance Electric Company Dba Reliance & Dodge Brands (USA)
ZZ-B-215 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
4L500 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
2500 Gates Corporation (USA)
BV3 48 Zf Industrieantriebe Witten Gmbh (DEU)
0005445 Griswold Pump Co (USA)
FA50 Goodyear Tire and Rubber Co the (USA)
DA-402 Zf Industrieantriebe Witten Gmbh (DEU)
6F1992 Caterpillar Inc Div Caterpillar Defense (USA)
100110 American Dryer Corp (USA)
4L500 Universal Friction Composites Inc Plastics Div (USA)
Related Parts
6635-00-018-5842INTERCHANGEABLE
VIEWER,X-RAY FILM
3110-00-100-0606INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2910-00-358-4317INTERCHANGEABLE
BOWL,SEDIMENT
4810-00-469-7881INTERCHANGEABLE
VALVE,SOLENOID
3030-00-478-4461INTERCHANGEABLE
BELT,V
4L500
5840-00-539-7911INTERCHANGEABLE
RADAR SET
SCA46627
3030-00-741-6835INTERCHANGEABLE
BELT,V
A48S
5331-00-814-2347INTERCHANGEABLE
O-RING
845-00
6685-00-845-2190INTERCHANGEABLE
GAGE,VACUUM,INDICATING
138000
5935-00-888-4999INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
50179
4820-01-189-1773INTERCHANGEABLE
PLUNGER,EJECTOR,VALVE
8910-000040
5930-01-224-1185INTERCHANGEABLE
SWITCH,PULL
FA-50

Frequently Asked Questions

What is NSN 3030-00-528-3770?

NSN 3030-00-528-3770 is a Belt,v, 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 3030-00-528-3770?

NSN 3030-00-528-3770 has 23 cross-referenced part numbers: MS39242-33 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4L500 (Browning Belting and Supply Co Inc), 4L500 (Zf Industrieantriebe Witten Gmbh), PL0643 (Bunton Co the), D-3693-1-28 (Shiffer Industries Dba Shiffer Industrial Equipment Co) and 18 more.

What NSN replaces 3030-00-528-3770?

There are 12 known substitutes for 3030-00-528-3770: 6635-00-018-5842, 3110-00-100-0606, 2910-00-358-4317 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS39242-33?

Key specifications for MS39242-33: Style Designator: PLAIN; Strengthening Feature: FIBER CORD; End Item Identification: W/S:FIRE FIGHTING EQUIPMENT; LAUNDRY EQUIPMENT; PATHFINDER CLASS T-AGS 60; REFRIGERATION SYSTEMS; WHIDBEY ISLAND CLASS LSD; MARS CLASS T-AFS 1; GALLEY EQUIPMENT & FOOD SERVICE; SHIPBOARD HANDLING MATERIAL EQUIPMENT (MHE); BLUE RIDGE CLASS LCC-19; Performance Type: STANDARD CAPACITY. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-528-3770 still in active supply?

NSN 3030-00-528-3770 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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