5305-12-147-5726

4931-13-115-3401 4931131153401 131153401 is a group of items specifically designed to perform maintenance on an optical instrument.

4310-17-115-3401 4310171153401 171153401 is an item designed to inclose the cylinder bore(s) of an engine block to form a combustion chamber(s). it may have liquid-cooling passage(s) and/or air-cooling fin(s) and may include valve(s), valve guide(s), spring(s), and the like. it is a component part of a compressor, reciprocating.

2910-25-115-3401 2910251153401 251153401 is an item with one mounting end and one free flowing end with a metal to metal valve closure. it is designed to drain fluids from radiators, boilers, and similar items.

5310-15-115-3401 5310151153401 151153401 NUT,SPLIT

5998-01-115-3401 5998011153401 011153401 is a grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. each component of the assemblage must be capable of functioning in accordance with its own item name. consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. it may also include printed electronic components. the item is generally part of a subassembly and cannot be assigned a more definite item name. for items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. for items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. for an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. excludes printed circuit boar