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National Stock Number:
5310-01-014-0728
Federal Supply Class:
5310
National Item Identification Number:
010140728
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.)
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Manufacturer Information:
| 19081-1 | 02121 | GOODRICH AEROSPACE CANADA LTD. | | 19081-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 19081-1 | 77751 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNJ | | NOMINAL THREAD SIZE | 1.375 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM ALLOY 2014 OR | | ALUMINUM ALLOY 7075 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OR | | QQ-A-225/9,T73 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | ROUND | | DRIVE POINT DEPTH | 0.160 INCHES MINIMUM AND | | 0.175 INCHES MAXIMUM | | NUT DIAMETER | 1.900 INCHES NOMINAL | | NUT THICKNESS | 0.300 INCHES NOMINAL | | DRIVE POINT WIDTH | 0.250 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT | | SPECIAL FEATURES | ITEM IS CRITCAL TO APPLICATION (A-10 LANDING GEAR COMPONENT) AND IS ESSENTAIL TO WEAPON SYSTEM PERFORMANCE AND OPERATION | | CRITICALITY CODE JUSTIFICATION | FEAT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 26512 | | DESIGN CONTROL REFERENCE | 19081-1 |
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