NSN 5305-00-938-7827

Part Details | SOCKET HEAD CAP SCREW

5305-00-938-7827 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: 250C100FHSCSS, MS2467131, MS24671-31, FFS86, MS2467131, MS24671-31, MS2467131, MS24671-31, 5305-00-938-7827, 00-938-7827, 5305009387827, 009387827

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 21, 196700-938-782716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-00-938-7827
Part Number Cage Code Manufacturer
250C100FHSCSS0UNC5ANCHORITE INC
MS24671-311BPK0DATAPATH, INC.DBA DATAPATH
FFS8681348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS24671-3196906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS24671-3180205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-00-938-7827
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.773 INCHES MINIMUM AND 0.855 INCHES MAXIMUM
FASTENER LENGTH0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.480 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.156 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA4 TYPE
END ITEM IDENTIFICATIONMRAP - COUGAR