4720-01-628-8829 HOSE,AIR DUCT 8030-01-628-8831 SEALING COMPOUND

National Stock Number:
8040-01-628-8830

Federal Supply Class:
8040

National Item Identification Number:
016288830

Description:
ADHESIVE


Manufacturer Information:
M4614681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M4614631ATN81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-A-4614681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSILICONE
PART NAME ASSIGNED BY CONTROLLING AGENCYADHESIVE SEALANT
SPECIAL FEATURESMATERIAL: THIXOTROPIC PASTE
SPECIAL TEST FEATURESBRITTLE POINT: -80F PER ASTM D746 PROCEDURE B;HARDNESS, SHORE A DUROMETER, 25 MINIMUM PER ASTM D2240;TENSILE STRENGTH: 500PSI MINIMUM PER ASTM D412;ELONGATION: 500% PER ASTM D412 (DIE C);VOLUME RESISTIVITY AT 73F: 1 X 10 RAISED TO THE 13TH POWER MINIMUM PER ASTM D257;DIELECTRIC CONSTANT 100 TO 100,000 HERTZ: 3.25 MAXIMUM PER ASTM D150;DISSIPATION FACTOR 100 TO 100,000 HERTZ: 0.02 MAX PER ASTM D150;DIELECTRIC STRENGTH: VOLTS/MIL AT 77 DEGREES: 300 MINIMUM PER ASTM D149
SPECIFIC USAGE DESIGNHIGH TEMPERATURE
SUPPLEMENTARY FEATURESTESTING OF MATERIAL: AFTER EXPOSURE FOR 76 HOURS AT 600F SHALL HAVE A HARDNESS (DUROMETER) OF 60MAX, TENSILE STRENGTH OF 200PSI MINIMUM AND ELONGATION OF 100% MINIMUM
TEMP RATING600.0 FAHRENHEIT


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