PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PT4L250Belt,v

Goodrich Corporation · NSN 3030-00-528-4261 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-528-4261 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-528-4261. Primary manufacturer part number: PT4L250.
Features
  • Belt,v — FSC 3030
  • Material: FIBER AND RUBBER BODY
  • Style Designator: COG OR NOTCHED
  • Cross-Sectional Size: 4L
  • Nominal Width: 0.531 INCHES IN
  • Strengthening Feature: FIBER CORD
  • Nominal Effective Outside Length: 25.000 INCHES IN
  • 35 verified cross-references
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-528-4261, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Goodrich Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 27 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
NSN3030-00-528-4261
Primary Part NumberPT4L250
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGoodrich Corporation
StatusCANCELLED
MaterialFIBER AND RUBBER BODY
Style DesignatorCOG OR NOTCHED
Cross-Sectional Size4L
Nominal Width0.531 INCHES IN
Strengthening FeatureFIBER CORD
Nominal Effective Outside Length25.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-010-0759100759 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5935-00-043-03363016-0001 INTERCHANGEABLE
Connector,plug,electrical
Sv Microwave, Inc. Div Sv Microwave
6240-00-067-1021F72T12CW/1500 INTERCHANGEABLE
Lamp,fluorescent
General Electric Company Dba Ge
5935-00-067-5516ST5M1359 INTERCHANGEABLE
Adapter,connector
The Boeing Company Div Defense
5110-00-186-7115 INTERCHANGEABLE
Chisel,diamond Point,hand
5133-00-189-9290 INTERCHANGEABLE
Drill,twist
2530-00-192-883711-602 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Pdi Ground Support Systems, Inc.
5133-00-228-1346 INTERCHANGEABLE
Drill,twist
5340-00-236-2494 INTERCHANGEABLE
Strap,retaining
5133-00-236-3403 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
PT4L250 Goodrich Corporation (USA)
4L250 Carlisle Power Transmission Products Inc (USA)
4L250 The Grieve Corporation Dba Grieve Corp (USA)
FA25 Goodyear Tire and Rubber Co the (USA)
532-04250 Nordson Corp Doboy Packaging Machinery Div (USA)
4L250 Contitech Usa, Inc Dba Veyance Technologies (USA)
11602 Gregory Engineering Corp (USA)
3030PL1377341 Jednolity Indeks Materialowy - Uniform Material Index (POL)
FHP123 Emerson Electric Co Browning Mfg Div (USA)
1250 Goodrich Corporation (USA)
4L250 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
A52490-4L250 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MS39242-8 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4L250 Emerson Electric Co Browning Mfg Div (USA)
4L250 Pirelli Power Transmission Corp (USA)
FL78794 Frigidaire Home Products Division, White Consolidated Indust (USA)
6539 Air Products & Chemicals, Inc (USA)
A-A-52490 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
1M025 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
12245 Hupp Industries Inc Hupp-Cleveland Div (USA)
Related Parts
5305-00-010-0759INTERCHANGEABLE
SCREW,MACHINE
100759
5935-00-043-0336INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3016-0001
6240-00-067-1021INTERCHANGEABLE
LAMP,FLUORESCENT
F72T12CW/1500
5935-00-067-5516INTERCHANGEABLE
ADAPTER,CONNECTOR
ST5M1359
5110-00-186-7115INTERCHANGEABLE
CHISEL,DIAMOND POINT,HAND
5133-00-189-9290INTERCHANGEABLE
DRILL,TWIST
2530-00-192-8837INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
11-602
5133-00-228-1346INTERCHANGEABLE
DRILL,TWIST
5340-00-236-2494INTERCHANGEABLE
STRAP,RETAINING
5133-00-236-3403INTERCHANGEABLE
DRILL,TWIST
5905-00-258-6787INTERCHANGEABLE
RESISTOR,VOLTAGE SENSITIVE
12245
3805-00-371-6099INTERCHANGEABLE
PAD,SIDE,OPERATORS
10602

Frequently Asked Questions

What is NSN 3030-00-528-4261?

NSN 3030-00-528-4261 is a Belt,v, manufactured by Goodrich Corporation, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-528-4261?

NSN 3030-00-528-4261 has 35 cross-referenced part numbers: PT4L250 (Goodrich Corporation), 4L250 (Carlisle Power Transmission Products Inc), 4L250 (The Grieve Corporation Dba Grieve Corp), FA25 (Goodyear Tire and Rubber Co the), 532-04250 (Nordson Corp Doboy Packaging Machinery Div) and 30 more.

What NSN replaces 3030-00-528-4261?

There are 12 known substitutes for 3030-00-528-4261: 5305-00-010-0759, 5935-00-043-0336, 6240-00-067-1021 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PT4L250?

Key specifications for PT4L250: Material: FIBER AND RUBBER BODY; Style Designator: COG OR NOTCHED; Cross-Sectional Size: 4L; Nominal Width: 0.531 INCHES IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-528-4261 still in active supply?

NSN 3030-00-528-4261 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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