|
|
|
National Stock Number:
5310-01-064-2369
Federal Supply Class:
5310
National Item Identification Number:
010642369
Description:
NUT,SELF-LOCKING,CASTELLATED,HEX
Detail:
A NUT HAVING 6 FLAT SIDES, FLAT ON THE BOTTOM AND HAVING A SLOTTED CYLINDRICAL OR DOME SHAPED UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE" FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.
|
Manufacturer Information:
| F52NTE-064 | 019L2 | ESNA, LLC | | F52NTE-064 | 72962 | HARVARD INDUSTRIES INC |
|
Techincal Specification:
| WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM | | THREAD SERIES | UNJF | | BEARING SURFACE TYPE | CHAMFERED | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY1 C L 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-P-416 TY 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL | | NOMINAL THREAD SIZE | 0.375 INCHES | | SURFACE TREATMENT | CADMIUM OVERALL | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | STEEL OVERALL | | NUT HEIGHT | 0.251 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | NUT STYLE | CASTELLATED, HEXAGON |
|
|