NSN 5305-00-088-6131

Part Details | MACHINE SCREW

5305-00-088-6131 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Alternate Parts: 3MA333FA5, 3MA333FA5, 3MFRA333CFA5, 3MA333FA5, 3MA333CFA5, 3MA333FA5, 3MA333FA5, 3MA333FA5, 3MA333FA5, 3MA333FA5, 5305-00-088-6131, 00-088-6131, 5305000886131, 000886131

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 29, 196700-088-613106657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE II

Cross Reference | NSN 5305-00-088-6131
Part Number Cage Code Manufacturer
3MA333FA592215ARCONIC GLOBAL FASTENERS & RINGS,INC.
3MA333FA506950ARCONIC GLOBAL FASTENERS & RINGS,INC.
3MFRA333CFA576301BOEING COMPANY, THEDBA BOEING
3MA333FA576301BOEING COMPANY, THEDBA BOEING
3MA333CFA576301BOEING COMPANY, THEDBA BOEING
3MA333FA517446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
3MA333FA52N335PATTONAIR USA, INC.
3MA333FA577545REED AND PRINCE MFG CO
3MA333FA506725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
3MA333FA51V757WESCO AIRCRAFT HARDWARE CORP.DBA WESCO AIRCRAFT
Technical Data | NSN 5305-00-088-6131
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.406 INCHES MINIMUM
FASTENER LENGTH0.656 INCHES NOMINAL
SCREW MATERIAL STEEL
SCREW SURFACE TREATMENT CADMIUM AND CHROMATE AND PRIMER
HARDNESS RATINGRCB36.0 ROCKWELL C MAXIMUM AND 40.0 ROCKWELL C MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE9 DISHED HEXAGON
HEAD DIAMETER0.376 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE CROSS RECESS TYPE II