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National Stock Number:
5355-01-399-4880
Federal Supply Class:
5355
National Item Identification Number:
013994880
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).
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Manufacturer Information:
| 17P9G4225-1 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| ATTACHMENT METHOD | STUD | | COLOR | WHITE | | GRIPPING SURFACE CONDITION | GRIP AID | | MATERIAL TRANSPARENCY | OPAQUE | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.375 INCHES STUD | | OVERALL THICKNESS | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM | | SPECIAL FEATURES | MATERIAL IS AMD 5659; STUD IS 1.87 LONG, THREADED PORTION IS 1.75, THREADS ARE UNJC; ALL CORNERS OF KNOB AREROUNDED; PRIME AND DN7507 GLOSS WHITE COAT PER DPS 4.50-36 | | STYLE DESIGNATOR | CROSS | | THREAD QUANTITY PER INCH | 16 STUD | | THREAD TOLERANCE CLASS | 3A EXTERNAL STUD | | WIDTH | 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM |
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