NSN 5640-01-273-5943

Part Details | THERMAL INSULATION BLANKET

5640-01-273-5943 A flexible material composed of one or more kinds of fiber, with or without binder added, supplied in flat sheets or rolls. It may have a vapor barrier or reinforcing material such as paper, woven wire or other sheet material affixed to one or both sides. It is designed to provide resistance to the flow of heat, and must be rated for this use. Excludes insulation components prefabricated into definite shapes and sizes used in aircraft applications. Excludes INSULATION BLANKET,THERMAL,AIRCRAFT.

Alternate Parts: P50207H, P5020-7H, P50207H, P5020-7H, 5640-01-273-5943, 01-273-5943, 5640012735943, 012735943

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
56FEB 27, 198801-273-594315120 ( INSULATION BLANKET, THERMAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-273-5943
Part Number Cage Code Manufacturer
P5020-7H51768KIRKLAND SALES INC.
P5020-7H81755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5640-01-273-5943
Characteristic Specifications
LAYER QUANTITY1
LAYER MATERIAL PLASTIC, POLYURETHANE FOAM
LAYER ENVIRONMENTAL PROTECTION FLAMEPROOF AND HEAT RESISTANT
LAYER THICKNESS3.500 INCHES
MAXIMUM THERMAL CONDUCTIVITY0.30 AT 200 DEG F
ADDED BINDER NOT INCLUDED
AFFIXED SHEET NOT INCLUDED
TEMP RATING350.0 DEG FAHRENHEIT
QUILTED FEATURE NOT INCLUDED
THICKNESS3.500 INCHES NOMINAL
WIDTH48.000 INCHES MINIMUM
LENGTH96.000 INCHES MINIMUM