1220-00-157-1040 HOLDER Index 5120-00-157-1042 MIRROR,INSPECTION

National Stock Number:
5355-00-157-1041

Federal Supply Class:
5355

National Item Identification Number:
001571041

Description:
KNOB

Detail:
An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see HANDWHEEL. For items calibrated in units or series of divisions to denote relative positioning of devices see DIAL, CONTROL. Excludes DOORKNOB; and HANDLE (as modified).


Manufacturer Information:
325703PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ATTACHMENT METHODSETSCREWS
COLORNATURAL
GRIPPING SURFACE CONDITIONSMOOTH
INSIDE DIAMETER0.251 INCHES MINIMUM AND 0.254 INCHES MAXIMUM
OUTSIDE DIAMETER1.141 INCHES NOMINAL
OVERALL DEPTH0.469 INCHES NOMINAL
OVERALL THICKNESS0.438 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC
NOMINAL THREAD SIZE0.112 INCHES SCREW HOLE
REFERENCE MARKINGARROW AND OFF
SCREW DRIVE TYPECROSS RECESS TYPE 1
SETSCREW HOLE QUANTITY1
SHAFT ACCOMMODATION STYLEROUND
STYLE DESIGNATORROUND
THREAD QUANTITY PER INCH48 SCREW HOLE
THREAD SERIES DESIGNATORUNF SCREW HOLE


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