|
|
|
National Stock Number:
5310-00-497-3846
Federal Supply Class:
5310
National Item Identification Number:
004973846
Description:
NUT,SELF-LOCKING,PLATE
Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
|
Manufacturer Information:
| 68NA2-02 | 019L2 | ESNA, LLC | | 68NA2-02 | 72962 | HARVARD INDUSTRIES INC | | AN367DF1032 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
|
Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | THREAD DIRECTION | RIGHT-HAND | | NUT STYLE | PLATE | | MATERIAL | ALUMINUM ALLOY 2017 OR | | ALUMINUM ALLOY 2024 OVERALL | | THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5 FED SPEC SINGLE MATERIAL RESPONSE OR | | QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | NUT LENGTH | 0.953 INCHES MINIMUM AND | | 0.985 INCHES MAXIMUM | | NUT HEIGHT | 0.406 INCHES MAXIMUM | | PLATE THICKNESS | 0.031 INCHES MINIMUM AND | | 0.063 INCHES MAXIMUM | | PLATE WIDTH | 0.422 INCHES MINIMUM AND | | 0.454 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.372 INCHES NOMINAL NUT | | COUNTERSINK ANGLE | 81.5 DEGREES MINIMUM AND | | 82.5 DEGREES MAXIMUM NUT | | NUT MOUNTING PROVISION | STRAIGHT HOLES | | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES | | MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND | | 0.103 INCHES MAXIMUM | | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.328 INCHES MINIMUM AND | | 0.360 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.683 INCHES MINIMUM AND | | 0.693 INCHES MAXIMUM | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
|
|