5360-00-515-7373 SPRING,HELICAL,COMPRESSION Index 5310-00-515-7376 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5365-00-515-7374

Federal Supply Class:
5365

National Item Identification Number:
005157374

Description:
BUSHING,MACHINE THREAD

Detail:
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see PACKING NUT. For nonfluid items with an internal thread, see INSERT, SCREW THREAD; or ADAPTER BUSHING. Excludes REDUCER, BOSS; and items designed to accommodate a tube or tube fitting.


Manufacturer Information:
1005-515-7374A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
1005-515-7374 SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
515737419204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
COUNTERBORE DEPTH0.088 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
COUNTERBORE DIAMETER2.680 INCHES NOMINAL
COUNTERBORE LOCATIONTHREADED END
DIAMETER0.625 INCHES NOMINAL
FEATURES PROVIDEDCOUNTERBORE
FSC APPLICATION DATABROWNING MACHINE GUN CAL .30
HOLE INSIDE DIAMETER0.201 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
OVERALL LENGTH0.523 INCHES MINIMUM AND 0.527 INCHES MAXIMUM
MATERIALSTEEL
NOMINAL THREAD SIZE0.375 INCHES
SCREW THREAD LENGTH0.344 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
SPECIAL FEATURESFLANGE IS FLATTED ONE SIDE,0.232 IN. FROM CENTER OF AXIS
WRENCHING FACILITY SHAPEROUND
SURFACE TREATMENTPHOSPHATE
THICKNESS0.113 INCHES MINIMUM AND 0.116 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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