NSN 5310-00-479-0018 C63921, C639-21, 7M2021
Product Details | ROUND PLAIN NUT
5310-00-479-0018 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.
Part Alternates: C63921, C639-21, 7M2021, 7M20-21, 5310-00-479-0018, 00-479-0018, 5310004790018, 004790018
Hardware and Abrasives | Nuts and Washers
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | 09 FEB 1970 | 00-479-0018 | 15887 ( NUT, PLAIN, ROUND ) |
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Related Products | NSN 5310-00-479-0018
Technical Data | NSN 5310-00-479-0018
Characteristic | Specifications |
---|---|
THREAD SERIES | UN |
NOMINAL THREAD SIZE | 1.312 INCHES |
THREAD QUANTITY PER INCH | 12 |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3 TEMPER T4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/6 TEMPER T4 FED SPEC 1ST MATERIAL RESPONSE OVERALL |
SURFACE TREATMENT | ANODIZE OVERALL |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
HARDNESS RATING | NOT RATED |
NUT STYLE | A71 ROUND |
DRIVE POINT DEPTH | 0.120 INCHES NOMINAL |
NUT DIAMETER | 1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM |
NUT THICKNESS | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
DRIVE POINT WIDTH | 0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
DRIVE POINT QUANTITY | 4 |
COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT |
TEMP RATING | NOT RATED |
MANUFACTURERS CODE | 76301 |
DESIGN CONTROL REFERENCE | 7M20-21 |
Restrictions/Controls & Freight Information | NSN 5310-00-479-0018
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 |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
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. |
Category | Code | Description |
---|---|---|
NMF Description | 013540 | ALUM NUTS |
Less than car load rating | Q | 70 |
Less than truck load rating | Q | 70.0 |
Water commodity Code | 713 | unknown |
Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |