6220-00-017-2640 PLATE ASSEMBLY,BASE Index 6625-00-017-2642 ABSORBER,RADIO FREQUENCY RADIATI

National Stock Number:
6625-00-017-2641

Federal Supply Class:
6625

National Item Identification Number:
000172641

Description:
ABSORBER,RADIO FREQUENCY RADIATI

Detail:
AN ITEM SPECIFICALLY DESIGNED TO ABSORB AND DISSIPATE INCIDENT RADIO FREQUENCY ENERGY. IT CONSISTS OF A MATERIAL, SUCH AS PHENOLIC, VARNISHED CARDBOARD, CLOTH, OR METAL, THE SURFACE OF WHICH IS COATED OR OTHERWISE PROCESSED WITH A RADIO FREQUENCY ABSORBENT ELEMENT. SEE ALSO DUMMY LOAD, ELECTRICAL.


Manufacturer Information:
46-0955-172914GRIMES AEROSPACE COMPANY
A9116-172914GRIMES AEROSPACE COMPANY


Techincal Specification:
OVERALL THICKNESS0.063 INCHES NOMINAL
MATERIALALUMINUM BACKING
MOUNTING CONFIGURATIONTWO 0.120 IN. DIA MTG HOLES 0.812 IN. C TO C,TWO 0.089 IN. DIA MTG HOLES TAPPED 4-40 UNC CLASS 2B THD 1.437 IN. C TO C
RESISTANCE TOLERANCE IN PERCENT-3.0 TO 3.0
SPECIAL FEATURESBACKING SURFACE TREATMENT: IRIDITE PER MIL-C-5541 AND ONE COAT GRAY ZINCCHROMATE


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