5310-00-126-0022, WASHER,LOCK

National Stock Number:
5310-00-126-0022

Federal Supply Class:
5310

National Item Identification Number:
001260022

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Manufacturer Information:

904E839ITEM39	94259	BECHTEL MARINE PROPULSION CORPORATION
FFW100	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS16213-57	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

HEAT TREATMENT	ANNEALED
HOLE DIAMETER	0.115 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
OUTSIDE DIAMETER	0.275 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-423 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-766 FED SPEC 2ND MATERIAL RESPONSE OR QQ-W-423 FED SPEC 2ND MATERIAL RESPONSE OR QQ-W-423 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-766 FED SPEC 4TH MATERIAL RESPONSE OR QQ-W-423 FED SPEC 4TH MATERIAL RESPONSE OR QQ-S-766 FED SPEC 5TH MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
MATERIAL	STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 321 OVERALL
NONDEFINITIVE SPEC/STD DATA	2 TYPE AND 1 TYPE AND 2 STYLE AND A GRADE
STYLE DESIGNATOR	FLAT EXTERNAL TEETH
SURFACE TREATMENT	PASSIVATE OVERALL

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