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National Stock Number:
5310-00-863-1231
Federal Supply Class:
5310
National Item Identification Number:
008631231
Description:
NUT,SELF-LOCKING,ROUND
Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.
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Manufacturer Information:
| BACN10GR6 | 81205 | THE BOEING COMPANY | | BR7414-4418 | 019L2 | ESNA, LLC | | BR7414-4418 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES | UNS | | NOMINAL THREAD SIZE | 2.751 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD PITCH DIAMETERS | 2.7149 TO 2.7202 INCHES | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | STEEL COMP 4130 NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | NYLON ZYTEL-103 FSCM 81205 MFR REF 2ND MATERIAL RESPONSE LOCKING INSERT | | AMS 6370 ASSN STD 1ST MATERIAL RESPONSE OR | | SAE ASSN STD 1ST MATERIAL RESPONSE NUT | | SURFACE TREATMENT | PHOSPHATE ZINC NUT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY Z,CL 4A MIL SPEC SINGLE TREATMENT RESPONSE NUT | | NUT STYLE | ROUND | | DRIVE POINT DEPTH | 0.079 INCHES MINIMUM AND | | 0.109 INCHES MAXIMUM | | NUT DIAMETER | 3.329 INCHES MINIMUM AND | | 3.349 INCHES MAXIMUM | | NUT THICKNESS | 0.429 INCHES MINIMUM AND | | 0.459 INCHES MAXIMUM | | DRIVE POINT WIDTH | 0.234 INCHES MINIMUM AND | | 0.266 INCHES MAXIMUM | | UNDERCUT THICKNESS | 0.044 INCHES MINIMUM AND | | 0.106 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 4 | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND | | 110.0 DEGREES MAXIMUM NUT | | TEMP RATING | -75.0 DEG FAHRENHEIT MINIMUM AND | | 250.0 DEG FAHRENHEIT MAXIMUM | | SPECIFICATION/STANDARD DATA | 81205-BACN10GR MANUFACTURERS STANDARD | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81205 | | MFR SOURCE CONTROLLING REFERENCE | BACN10GR6 |
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