NSN 5365-01-258-1121

Part Details | INSTRUMENT RETAINING RING

5365-01-258-1121 A cylindrical item usually having a flanged aperture designed to hold and mount an instrument in a predetermined position. Excludes HOLDER, WATCH.

Alternate Parts: 204147001, 204147-001, 5365-01-258-1121, 01-258-1121, 5365012581121, 012581121

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 27, 198701-258-112161563 ( RING, RETAINING, INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-258-1121
Part Number Cage Code Manufacturer
204147-00188932NORTHROP GRUMMAN CORPPRECISION PRODUCTS PLANT
Technical Data | NSN 5365-01-258-1121
Characteristic Specifications
END ITEM IDENTIFICATIONTGG COPLANARITY UNIT
GENERAL CHARACTERISTICS ITEM DESCRIPTIONOUTSIDE DIA. 2.750 IN,INSIDE DIA. 1.810 IN,MATL CRES,CLASS 303 PER ASTM A 582,COND A COLD FINISHED. THREE HOLES EQUALLY SPACED 0.143 IN MIN AND 0.148 IN MAX,CBORE 0.219 IN DIA,0.120 IN DEEP. TWO HOLES 0.113 IN DIA EQUALLY SPACED; TWO HOLES PLACED 0.9775 INMIN AND 0.9785 IN MAX FROM CENTER,SIZED 0.0625 IN MIN AND 0.0628 IN MAX