4820-14-290-9795

2 1 Jan 1975 4820-14-273-8895 Opercule Femelle 14-90-3DRNCC: 5 | RNVC: 9 | DAC: 2 1 Jan 1971 4820-14-290-9795

5340-14-290-1459 5340142901459 142901459 is an item having a major diameter of 3 or more inches (76.2mm) other than items having spoked or sumulated spoked construction, which may be under 3 inches (76.2mm) designed to be gripped by the hand to transmit rotary motion to other devices through a center axis, fabricated in the form of a solid body with simulated spokes or a recessed surface between the rim and the hub, or it may be built up in the form of a frame having a central hub connected to the rim by the spokes. it may have reference markings in the form of dots, arrows, hairline, etc., to indicate the relative position and/or direction of rotation of the item(s) with which it is used. it may also include an integral ratchet device. for similar items having a maximum diameter of less than 3 inches (76.2mm), see knob. for items calibrated in units or series of divisions denoting relative positioning of associated devices, see dial (as modified). excludes steering wheel.

5307-14-290-1487 5307142901487 142901487 is a headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. the maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). the unthreaded portion must be without locking or wrenching provisions. it may be thread relieved. see also rod, threaded end and rod, continuous thread.

4820-14-290-1456 4820142901456 142901456 FOULOIR DE SOUPAPE

4820-14-290-1457 4820142901457 142901457 is an item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. may include a retainer, screw, holder, and the like.