5310-00-251-8473, WASHER,FLAT

National Stock Number:
5310-00-251-8473

Federal Supply Class:
5310

National Item Identification Number:
002518473

Description:
WASHER,FLAT

Detail:
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Manufacturer Information:

1263	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
282-7804-805027PC1263	80064	NAVAL SHIP SYSTEMS COMMAND
282-7804-805030PC1263	80064	NAVAL SHIP SYSTEMS COMMAND
3219989REVA	80064	NAVAL SHIP SYSTEMS COMMAND
4824-3219978REVAPC11	80064	NAVAL SHIP SYSTEMS COMMAND
575-2200-1487288REVAPC2	80064	NAVAL SHIP SYSTEMS COMMAND
5992-0REVAPC11	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
5992-11REVA	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
5992-16REVAPC11	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
5992-18REVAPC2	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
5992-20REVAPC2	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
B5243PC1263	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
576-2200-1506670REVAPC2	80064	NAVAL SHIP SYSTEMS COMMAND
576-2200-1506670REVAPCZ	80064	NAVAL SHIP SYSTEMS COMMAND
B5255PC1263	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
B5888PC11	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV
E1263	18332	NORDSON CORP DOBOY PACKAGING MACHINERY DIV

Techincal Specification:

CENTER HOLE SHAPE STYLE	ROUND
CROSS-SECTIONAL SHAPE STYLE	RECTANGULAR
HOLE DIAMETER	0.531 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER OVERALL
OVERALL DIAMETER	0.719 INCHES NOMINAL
PERIPHERAL SHAPE STYLE	ROUND
THICKNESS	0.031 INCHES NOMINAL

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