5330-01-521-3825 SEAL,NONMETALLIC ANGLE Index 5340-01-521-3827 BUMPER

National Stock Number:
5320-01-521-3826

Federal Supply Class:
5320

National Item Identification Number:
015213826

Description:
PIN-RIVET

Detail:
A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.


Manufacturer Information:
3M1255E4L1406950HOWMET GLOBAL FASTENING SYSTEMS INC
3M1255E4L1460516WEST COAST AEROSPACE, INC.
3M1255E4L1476301THE BOEING COMPANY
EL1381NF8-14Y06950HOWMET GLOBAL FASTENING SYSTEMS INC
WC1255E-8-1460516WEST COAST AEROSPACE, INC.


Techincal Specification:
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
FASTENER LENGTH1.250 INCHES MINIMUM AND 1.270 INCHES MAXIMUM
GRIP LENGTH0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
HEAD STYLEFLUSH COUNTERSUNK
HEAD MAJOR DIAMETER0.414 INCHES MINIMUM AND 0.424 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) PIN, RIVET, FLUTED THREADS - SHEAR, 100 DEGREE C'SUNK, HEX POINT DRIVE, 0.0312 OVERSIZE, CRES (125 KSI FSU)
LUBRICATIONDRY FILM AND CETYL ALCOHOL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SHANK DIAMETER0.250 INCHES NOMINAL
SHANK STYLEPIN-RIVET, STRAIGHT, THREADED
WIDTH BETWEEN FLATS0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNJF


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