|
|
|
National Stock Number:
5365-01-033-2372
Federal Supply Class:
5365
National Item Identification Number:
010332372
Description:
SPACER,RING
Detail:
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.
|
Manufacturer Information:
| 012485 | 34228 | L3 TECHNOLOGIES, INC. | | 684B012485 | 34228 | L3 TECHNOLOGIES, INC. | | 908F039601 ITEM 2 | 34228 | L3 TECHNOLOGIES, INC. | | 908FR039601 ITEM 2 | 34228 | L3 TECHNOLOGIES, INC. |
|
Techincal Specification:
| INSIDE DIAMETER | 0.5000 INCHES MINIMUM AND 0.5006 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.646 INCHES MINIMUM AND 0.651 INCHES MAXIMUM | | OVERALL THICKNESS | 0.109 INCHES MINIMUM AND 0.114 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 642 | | SURFACE FINISH | 125.0 MICROINCHES LARGEST OUTSIDE DIAMETER | | SURFACE FINISH | 32.0 MICROINCHES BORE | | SURFACE FINISH | 63.0 MICROINCHES LEFT SIDE | | SURFACE FINISH | 63.0 MICROINCHES RIGHT SIDE |
|
|