Part Details | CLOSE TOLERANCE SCREW
5305-01-113-9789 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: NA0038060012, NA0038-060012, 5305-01-113-9789, 01-113-9789, 5305011139789, 011139789
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 07, 1981 | 01-113-9789 | 29294 ( SCREW, CLOSE TOLERANCE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-113-9789
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NA0038-060012 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5305-01-113-9789
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | MJ |
| NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 1.0 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 21.70 MILLIMETERS MINIMUM AND 22.30 MILLIMETERS MAXIMUM |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 10.8 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM |
| COUNTERSINK ANGLE | 99.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| GRIP LENGTH | 11.80 MILLIMETERS MINIMUM AND 12.20 MILLIMETERS MAXIMUM |
| GRIP DIAMETER | 5.9650 MILLIMETERS MINIMUM AND 5.9900 MILLIMETERS MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NA0038 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |