National Item Identification Number
01-517-8451
015178451
5365-01-517-8451
5365015178451
National Stock Number
Item Name
SPACER,PLATE
Federal Supply Class
5365
Referenced on: http://www.tpub.com/content/firetrucksandequipment/TM-9-1240-375-34-P/0820360857.htm
Referenced on: http://www.tpub.com/content/firetrucksandequipment/TM-9-1240-375-34-P/0820360871.htmDescription
A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.
Commercial and Government Entity Code (Supplier Data)
19200
NSN (National Stock Number) 5365-01-517-8451, 5365015178451 NIIN (National Identification Number) 01-517-8451, 015178451
Part Numbers (Reference Numbers)
12984744
Required Categories
MATERIAL
OVERALL THICKNESS
III END ITEM IDENTIFICATION
III PART NAME ASSIGNED
Required Description
STEEL CORROSION RESISTING
0.450 INCHES NOMINAL
M198 155MM HOWITZER
SPACER
