National Item Identification Number
01-217-5410
012175410
5365-01-217-5410
5365012175410
National Stock Number
Item Name
SPACER,RING
Federal Supply Class
5365
Description
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.
Commercial and Government Entity Code (Supplier Data)
07482
60402
TRI-MACK PLASTICS MANUFACTURING CORP
CORPORATION
66 TUPELO ST
BRISTOL
RI
02809
401-253-2140
Reference Numbers (Part Numbers)
9997M60P03
9997M60P03
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
OVERALL THICKNESS
INSIDE DIAMET
Required Description
PLASTIC POLYAMIDE
A50TF190 CL-A (TORLON 4203) CAGE 07482 MFR REF SINGLE MATERIA
