Part Details | MACHINE SCREW
5305-01-206-3444 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: MA2LE123040005, MA2LE123-04-0005, SC2176T0405, SC2176T-04-05, LE11100230005, LE111-0023-0005, 123178A04T05, A4330005, A433-0005, A4330005, A433-0005, S1110840005, S11-1084-0005, 123178A04T05, LE11100230005, LE111-0023-0005, A1C40370405, A1C4037-04-05, AIC40370405, AIC4037-04-05, PB13750005, PB1375-0005, 5305-01-206-3444, 01-206-3444, 5305012063444, 012063444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 17, 1985 | 01-206-3444 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
TORQUE SET
Cross Reference | NSN 5305-01-206-3444
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MA2LE123-04-0005 | 58845 | ABOUNDING SECURITY INCDIV OF MAA CORP |
| SC2176T-04-05 | 06950 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| LE111-0023-0005 | 43999 | BOEING COMPANY, THEDBA BOEING |
| 123178A04T05 | 07639 | GE AVIATION SYSTEMS LLCDBA GE AVIATION |
| A433-0005 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| A433-0005 | 97928 | HUCK INTL INC |
| S11-1084-0005 | 57928 | SONIC INDUSTRIES INC. |
| 123178A04T05 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
| LE111-0023-0005 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
| A1C4037-04-05 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
| AIC4037-04-05 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
| PB1375-0005 | 27624 | SPS TECHNOLOGIES, LLCDBA PB FASTENERS |
Technical Data | NSN 5305-01-206-3444
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.208 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| FASTENER LENGTH | 0.530 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| SCREW MATERIAL | 8$DST4140$DST8740$DST8735$DST6150 |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | TORQUE SET |