NSN 5310-00-550-4480 10063011, 42ND10048, 42ND10-048
Product Details | SPLINE SELF-LOCKING NUT
5310-00-550-4480 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
Part Alternates: 10063011, 42ND10048, 42ND10-048, 5310-00-550-4480, 00-550-4480, 5310005504480, 005504480
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 01 JAN 1963 | 00-550-4480 | 15893 ( NUT, SELF-LOCKING, SPLINE ) |
Demand History | NSN 5310-00-550-4480
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 42ND10-048 | 2025-03-70 | 584 | DIBBS |
| 42ND10-048 | 2025-02-49 | 584 | DIBBS |
| 42ND10048 | 2017-03-88 | 72 | US |
| 5310-00-550-4480 | 2015-10-277 | 972 | DIBBS |
| 42ND10048 | 2013-10-302 | 1200 | US |
| 5310-00-550-4480 | 2012-03-74 | 718 | DIBBS |
| 5310-00-550-4480 | 2011-08-220 | 425 | DIBBS |
| 5310-00-550-4480 | 2009-02-35 | 476 | DIBBS |
| 5310-00-550-4480 | 2008-11-318 | 131 | DIBBS |
| 5310-00-550-4480 | 2008-10-282 | 75 | DIBBS |
| 5310-00-550-4480 | 2008-05-135 | 136 | DIBBS |
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Related Products | NSN 5310-00-550-4480
Technical Data | NSN 5310-00-550-4480
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM LOCKING INSERT STEEL COMP 1117 NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING INSERT AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| SURFACE TREATMENT | CADMIUM NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| HARDNESS RATING | NOT RATED |
| NUT STYLE | A52 SPLINE |
| PILOT DIAMETER | 0.384 INCHES MINIMUM AND 0.388 INCHES MAXIMUM |
| PILOT LENGTH | 0.156 INCHES NOMINAL |
| NUT DIAMETER | 0.563 INCHES NOMINAL |
| NUT HEIGHT | 0.344 INCHES NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| MANUFACTURERS CODE | 18876 |
| MFR SOURCE CONTROLLING REFERENCE | 10063011 |
Restrictions/Controls & Freight Information | NSN 5310-00-550-4480
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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 |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



