5310-01-388-8820 WASHER,FLAT Index 5315-01-388-8822 PIN,SHOULDER,HEADLESS

National Stock Number:
5325-01-388-8821

Federal Supply Class:
5325

National Item Identification Number:
013888821

Description:
RING,RETAINING

Detail:
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.


Manufacturer Information:
1400-87BC54963SEEGER INC ANDERTON-UNITED PRODUCTS DIV
635193253711NAVAL SEA SYSTEMS COMMAND
MIL-DTL-2124881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS16624-508796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R271NAA0087NN64 3NNAA1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER0.875 INCHES NOMINAL
MAJOR THICKNESS0.042 INCHES NOMINAL
OUTSIDE DIAMETER1.210 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 170 OR COPPER ALLOY 172
RING STYLEINTERNAL
USAGE DESIGNEXTERNAL


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