National Item Identification Number

01-246-1031
012461031
5640-01-246-1031
5640012461031

National Stock Number

Item Name

INSULATION SLEEVING,THERMAL

Federal Supply Class

5640

Description

A rigid or flexible item composed of one or more materials, having uniform inside and outside diameters in the entire length. It may be furnished in segments or split-round or full-round sections, composed of one or more layers. It is specifically designed to cover pipe, tubing, and like surfaces, to restrict the transfer of heat from the high temperature surface to the low temperature surface. It may also include protective coatings, jackets, attaching cement, attaching bands, and/or accessories, (excluding prefabricated components used in aircraft applications). Excludes INSULATION PIPE COVERING, THERMAL, AIRCRAFT.

Commercial and Government Entity Code (Supplier Data)

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50599

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CRANE CO
DBA CRANE RESISTOFLEX DIVISION
2575 W 5TH ST
JACKSONVILLE
FL
32254
904-389-3400

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Reference Numbers (Part Numbers)

R20300-812

Required Categories

FLEXIBILITY
LAYER QUANTITY
FLAMMABILITY RATING
INSULATION THICKNESS
INSIDE D

Required Description

FLEXIBLE
1
NOT RATED
0.250 INCHES NOMINAL
0.812 INCHES NOMINAL
2.625 INCHES