|
|
|
National Stock Number:
5310-01-136-1285
Federal Supply Class:
5310
National Item Identification Number:
011361285
Description:
NUT,PLAIN,ROUND
Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
|
Manufacturer Information:
| 65391-11795-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
|
Techincal Specification:
| DRIVE POINT DEPTH | 0.580 INCHES NOMINAL | | DRIVE POINT QUANTITY | 9 | | DRIVE POINT WIDTH | 1.500 INCHES NOMINAL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM | | HOLE CONFIGURATION STYLE | CONFIGURATION J | | HOLE NOMINAL THREAD DIAMETER | 0.250 INCHES | | HOLE THREAD QUANTITY PER INCH | 28 | | HOLE TYPE AND QUANTITY | 9 TAPPED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 12.500 INCHES | | NUT DIAMETER | 13.580 INCHES NOMINAL | | NUT STYLE | ROUND | | NUT THICKNESS | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | | SMALL END DIAMETER | 13.000 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | LEFT-HAND | | THREAD SERIES | BUTTRESS | | THREAD QUANTITY PER INCH | 10 | | UNDERCUT THICKNESS | 0.060 INCHES NOMINAL |
|
|