|
|
|
National Stock Number:
5310-01-493-9605
Federal Supply Class:
5310
National Item Identification Number:
014939605
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A NUT, CIRCULAR IN SHAPE, HAVING WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY. IT HAS AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE WRENCHING ELEMENT PERIPHERY AND AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
|
Manufacturer Information:
| KFN536-5 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
|
Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.3125 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE LOCKING INSERT | | STEEL COMP 8740 OR | | STEEL COMP E4340 NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT | | MIL-S-6049,8740 MIL SPEC 1ST MATERIAL RESPONSE OR | | MIL-S-5000,4340 MIL SPEC 2ND MATERIAL RESPONSE NUT | | SURFACE TREATMENT | CADMIUM OR | | CHROMATE NUT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE II,CL3 FED SPEC SINGLE TREATMENT RESPONSE NUT | | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND | | 43.0 ROCKWELL C MAXIMUM | | NUT STYLE | SPLINE DRIVE | | WASHER OUTSIDE DIAMETER | 0.636 INCHES MAXIMUM | | OVERALL HEIGHT | 0.430 INCHES MAXIMUM | | WASHER THICKNESS | 0.117 INCHES MINIMUM AND | | 0.127 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 8 | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | LUBRICATION | DRY FILM LUBRICANT |
|
|