5640-00-489-6739 SOUND CONTROLLING BLANKET Index 1560-00-489-6741 PANEL,TRIM,TROOP DOOR

National Stock Number:
5640-00-489-6740

Federal Supply Class:
5640

National Item Identification Number:
004896740

Description:
SOUND CONTROLLING BLANKET

Detail:
A material composed of one or more kinds of fiber, with or without binder added, reinforced on one or both sides with various confining media suitably bound thereto. It is designed to entrap and dissipate sound energy, and must be rated for this use.


Manufacturer Information:
S6152-62208-478286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
LAYER QUANTITY1 1ST LAYER
1 2ND LAYER
1 3RD LAYER
1 4TH LAYER
LAYER MATERIALCLOTH 1ST LAYER
CLOTH, NONPOROUS TRIM 2ND LAYER
FIBERGLASS 3RD LAYER
PLASTIC 4TH LAYER
ADDED BINDERINCLUDED
BINDER MATERIALCLOTH
AFFIXED SHEETNOT INCLUDED
WIDTH29.000 INCHES NOMINAL
SUPPLEMENTARY FEATURESALSO INCLUDES BUTTON 19,SOCKET 19,CLIP AND BUTTON 31,VELCRO TAPE,THREAD
FSC APPLICATION DATAH-3 HELICOPTER COCKPIT
THE MANUFACTURERS DATA
MANUFACTURERS CODE78286
DESIGN CONTROL REFERENCES6152-62208-4


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