|
|
|
National Stock Number:
5310-00-853-9017
Federal Supply Class:
5310
National Item Identification Number:
008539017
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:
| S6135-20053-019 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | S6135-20053-19 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
|
Techincal Specification:
| DRIVE POINT QUANTITY | 8 | | DRIVE POINT WIDTH | 0.250 INCHES NOMINAL | | DRILLED HOLE DIAMETER | 0.191 INCHES NOMINAL | | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL OVERALL | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM | | HOLE CONFIGURATION STYLE | CONFIGURATION F | | HOLE TYPE AND QUANTITY | 8 DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | NOMINAL THREAD SIZE | 2.751 INCHES | | NUT DIAMETER | 3.156 INCHES NOMINAL | | NUT THICKNESS | 0.500 INCHES NOMINAL | | NUT STYLE | ROUND | | SMALL END DIAMETER | 3.074 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 18 | | UNDERCUT THICKNESS | 0.100 INCHES NOMINAL |
|
|