4730-01-530-6996 RESTRICTOR,FLUID FLOW Index 4720-01-530-6998 GUARD,HOSE-TUBING

National Stock Number:
5310-01-530-6997

Federal Supply Class:
5310

National Item Identification Number:
015306997

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:
102-67321-03094697MOOG INC
102-67321-0309P5N5MOOG MILITARY AIRCRAFT LLC


Techincal Specification:
MATERIALSTEEL COMP 301 OR
STEEL COMP 302 OR
STEEL COMP 303 OR
STEEL COMP 304 OR
STEEL COMP 305 OR
STEEL COMP 308 OR
STEEL COMP 309 OR
STEEL COMP 310 OR
STEEL COMP 314 OR
STEEL COMP 316 OR
STEEL COMP 317 OR
STEEL COMP 321 OR
STEEL COMP 322 OR
STEEL COMP 323 OR
STEEL COMP 324 OR
STEEL COMP 347 OR
STEEL COMP 348 OR
STEEL COMP 384 OR
STEEL COMP 385 OR
STEEL COMP 325 OR
STEEL COMP 329 OR
STEEL COMP 330 OR
STEEL COMP 350 OR
STEEL COMP 355 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.525 INCHES MINIMUM AND
0.530 INCHES MAXIMUM
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER0.740 INCHES MINIMUM AND
0.760 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
THICKNESS0.028 INCHES MINIMUM AND
0.032 INCHES MAXIMUM


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