Part Details | MACHINE SCREW
5305-01-217-0661 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: J641P03F, 5305-01-217-0661, 01-217-0661, 5305012170661, 012170661
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 20, 1985 | 01-217-0661 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON EXTENDED WASHER
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-01-217-0661
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| J641P03F | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
Technical Data | NSN 5305-01-217-0661
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.303 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| FASTENER LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| SCREW MATERIAL | NICKEL ALLOY 718 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | C50TF13 CLB,FSCM07482 MFR REF SINGLE MATERIAL RESPONSE |
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| HEAD HEIGHT | 0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.1875 INCHES NOMINAL |
| EXTENDED WASHER DIAMETER | 0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| EXTENDED WASHER THICKNESS | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| HEAD HOLE CONFIGURATION STYLE | DOUBLE HEXAGON FLATS |
| HOLE QUANTITY | 2 |
| HOLE DIAMETER | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |