7025-01-406-2673 KEYTOP,KEYBOARD Index 5905-01-406-2675 RESISTOR NETWORK,FIXED,FILM

National Stock Number:
5330-01-406-2674

Federal Supply Class:
5330

National Item Identification Number:
014062674

Description:
SEAL,PLAIN ENCASED

Detail:
A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.


Manufacturer Information:
A-A-52524/158536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A-A-52524/1-146-258536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS51000-146-296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER3.000 INCHES NOMINAL
CASE STYLESQUARE
HOUSING BORE DIAMETER3.876 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL CASE
SEAL WIDTH0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TY 2, CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325, TY 2, CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE
SURFACE TREATMENTCADMIUM AND CHROMATE OR ZINC AND CHROMATE CASE


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