NSN 5305-01-337-5438

Part Details | ASSEMBLED WASHER SCREW

5305-01-337-5438 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Alternate Parts: SFSW10F20CPS25GY, 9257032, 925703-2, 5305-01-337-5438, 01-337-5438, 5305013375438, 013375438

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 17, 199101-337-543806660 ( SCREW, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

COUNTERSINK EXTERNAL TEETH

COUNTERSINK EXTERNAL TEETH

Cross Reference | NSN 5305-01-337-5438
Part Number Cage Code Manufacturer
SFSW10F20CPS25GY66071DUPREE, INC.DBA STAKE FASTENER
925703-206481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 5305-01-337-5438
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.174 INCHES MINIMUM AND 0.184 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
WASHER QUANTITY1
PRIMARY WASHER STYLE0 COUNTERSINK EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
SPECIAL FEATURESSEMI-GLOSS PAINT,CLOUD GRAY PER FED 595