NSN 5640-01-031-1262

Part Details | THERMAL INSULATION BLOCK

5640-01-031-1262 A rigid item designed to provide low thermal conductivity. It is composed of one or more kinds of granules and/or fiber with binder added, and has no specific surface perforations, fissures, slots or the like. It is supplied in lengths up to and including 36 inches (914.4 mm). For longer items, see INSULATION BOARD, THERMAL. Excludes BUILDING BOARD (as modified); MILLBOARD, ASBESTOS; ASBESTOS SHEET, COMPRESSED; CORK SHEET; CORK AND RUBBER SHEET; and FIBERBOARD (as modified). See also INSULATION BLANKET, THERMAL.

Alternate Parts: AA52404, A-A-52404, MILI14511, MIL-I-14511, 5640-01-031-1262, 01-031-1262, 5640010311262, 010311262

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
56NOV 19, 197601-031-126215117 ( INSULATION BLOCK, THERMAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-031-1262
Part Number Cage Code Manufacturer
A-A-5240458536FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES
MIL-I-1451181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5640-01-031-1262
Characteristic Specifications
OVERALL THICKNESS0.500 INCHES NOMINAL
COVERAGE WIDTH24.000 INCHES NOMINAL
OVERALL WIDTH24.000 INCHES NOMINAL
COVERAGE LENGTH24.000 INCHES NOMINAL
OVERALL LENGTH24.000 INCHES NOMINAL
FLAMEPROOF FEATURE INCLUDED
WATER REPELLENT COATED SURFACE PROVIDED
COATING MATERIAL LOCATION ONE SIDE
ONE SIDE DECORATION PROVISION NOT PROVIDED
DENSITY RATING7.5 POUNDS PER CUBIC FOOT