NSN 5310-00-221-1405 00-221-1405, 002211405
Product Details | HEXAGON CASTELLATED SELF-LOCKING NUT
5310-00-221-1405 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.
Part Alternates: 5310-00-221-1405, 00-221-1405, 5310002211405, 002211405
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 00-221-1405 | 29725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON ) |
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Technical Data | NSN 5310-00-221-1405
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.000 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | PLASTIC POLYAMIDE AND STEEL OVERALL |
| SURFACE TREATMENT | CADMIUM NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A1 CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.500 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.489 INCHES MINIMUM AND 1.502 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| MANUFACTURERS CODE | 72962 |
| DESIGN CONTROL REFERENCE | 55NE4717-162 |
Restrictions/Controls & Freight Information | NSN 5310-00-221-1405
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



