National Item Identification Number
01-237-9840
012379840
5640-01-237-9840
5640012379840
National Stock Number
Item Name
INSULATION BOARD,THERMAL
Federal Supply Class
5640
Description
An item identical in construction to INSULATION BLOCK, THERMAL except that it is supplied in lengths greater than 36 inches (914.4 mm). Excludes BUILDING BOARD (as modified). MILLBOARD, ASBESTOS; ASBESTOS SHEET, COMPRESSED; CORK SHEET; CORK AND RUBBERSHEET; and FIBERBOARD (as modified). See also INSULATION BLANKET, THERMAL.
Commercial and Government Entity Code (Supplier Data)
81346
AMERICAN SOC FOR TSTG & MTLS
DBA ASTM INTERNATIONAL
100 BARR HARBOR DR
WEST CONSHOHOCKEN
PA
19428
610-832-9500
80244
98752
Reference Numbers (Part Numbers)
ASTM C612
HH-I-558
HH-I-558 FMACL2
8337040-4
8337040-4
Required Categories
MATERIAL
OVERALL THICKNESS
COVERAGE WIDTH
OVERALL WIDTH
COVERAGE LENGTH
OVE
Required Description
MINERAL FIBER
1.000 INCHES NOMINAL
18.500 INCHES NOMINAL
18.500 INCHES NOMINA