Product Details | PNEUMATIC TIRE INNER TUBE FLAP

2640-01-539-4256 A one-piece or split circular item made of molded rubber and/or fabric, designed for use between the inner tube and rim bead of a pneumatic tire to prevent chaffing or pinching of the inner tube when the tire is assembled on a wheel. Excludes RUBBER STRIP; RUBBER SHEET (as modified); and SEAL, RUBBER (as modified).

Part Alternates: 300N301, 300-N-301, 2640-01-539-4256, 01-539-4256, 2640015394256, 015394256

Tires and Tubes | Tire Rebuilding and Tire and Tube Repair Materials

Supply Group (FSG) NSN Assign. NIIN
26 20 APR 2006 01-539-4256

Cross Reference | NSN 2640-01-539-4256

Part Number Cage Code Manufacturer
300-N-301 62161 HUTCHINSON INDUSTRIES, INC. DIV DEFENSE AND SECURITY DIVISION

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Technical Data | NSN 2640-01-539-4256

Characteristic Specifications
MATERIAL RUBBER NATURAL
OVERALL WIDTH 3.350 INCHES NOMINAL
SPECIAL FEATURES SPLIT; 19.25 INCH INSIDE DIAMETER

Restrictions/Controls & Freight Information | NSN 2640-01-539-4256

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information