NSN 5305-00-151-7996
Part Details | CLOSE TOLERANCE SCREW
5305-00-151-7996 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.
Alternate Parts: VP111956, VP1119-5-6, CA26300506, CA2630-0506, CA2630056, CA2630-05-6, AS1080506, AS108-05-06, 511AE56, 511AE5-6, 5305-00-151-7996, 00-151-7996, 5305001517996, 001517996
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | NOV 13, 1970 | 00-151-7996 | 29294 ( SCREW, CLOSE TOLERANCE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON

Cross Reference | NSN 5305-00-151-7996
Part Number | Cage Code | Manufacturer |
---|---|---|
VP1119-5-6 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
CA2630-0506 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
CA2630-05-6 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
AS108-05-06 | 84256 | AVIBANK MFG., INC. |
511AE5-6 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5305-00-151-7996
Characteristic | Specifications |
---|---|
THREAD CLASS | 3A |
THREAD LENGTH | 0.307 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
FASTENER LENGTH | 0.853 INCHES MINIMUM AND 0.873 INCHES MAXIMUM |
HEAD STYLE | CROWNED HEXAGON |
HEAD HEIGHT | 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
GRIP LENGTH | 0.375 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
GRIP DIAMETER | 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
SPECIAL FEATURES | RETAINING ELEMENT IN SHANK |
PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |