NSN 5305-01-481-6844 AE507M508045CG9A81, B18.3.2M, B18231B05045N
Product Details | HEXAGON HEAD CAP SCREW
5305-01-481-6844 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.
Part Alternates: AE507M508045CG9A81, B18.3.2M, B18231B05045N, B1832M, 5305-01-481-6844, 01-481-6844, 5305014816844, 014816844
Hardware and Abrasives | Screws
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 19 JAN 2001 | 01-481-6844 | 18257 ( SCREW, CAP, HEXAGON HEAD ) |
Drawings & Photos | NSN 5305-01-481-6844
Demand History | NSN 5305-01-481-6844
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5305-01-481-6844 | 2025-08-219 | 33 | United States |
| 5305-01-481-6844 | 2025-07-203 | 33 | DIBBS |
| 5305-01-481-6844 | 2025-05-150 | 3 | DIBBS |
| 5305-01-481-6844 | 2025-05-142 | 3 | DIBBS |
| 5305-01-481-6844 | 2025-04-107 | 3 | DIBBS |
| 5305-01-481-6844 | 2025-04-99 | 3 | DIBBS |
| 5305-01-481-6844 | 2023-05-151 | 6 | DIBBS |
| 5305-01-481-6844 | 2023-01-26 | 64 | DIBBS |
| 5305-01-481-6844 | 2022-11-332 | 12 | DIBBS |
| 5305-01-481-6844 | 2020-10-300 | 12 | DIBBS |
| 5305-01-481-6844 | 2020-07-197 | 64 | DIBBS |
| 5305-01-481-6844 | 2020-06-168 | 12 | DIBBS |
| 5305-01-481-6844 | 2020-06-154 | 64 | DIBBS |
| B18231B05045N | 2011-01-25 | 10 | Australia |
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Technical Data | NSN 5305-01-481-6844
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | ISO M |
| NOMINAL THREAD DIAMETER | 5.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.8 |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 16.0 MILLIMETERS MINIMUM |
| FASTENER LENGTH | 45.0 MILLIMETERS NOMINAL |
| MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HEAD STYLE | C1 HEXAGON |
| HEAD HEIGHT | 3.35 MILLIMETERS MINIMUM AND 3.65 MILLIMETERS MAXIMUM |
| WIDTH BETWEEN FLATS | 7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM |
| III END ITEM IDENTIFICATION | 5420-01-430-5403 |
Restrictions/Controls & Freight Information | NSN 5305-01-481-6844
| 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: | A | Item does not contain precious metal |
| 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 |
|---|---|---|
| NMF Description | 093486 | BOLTS,NUTS OR SCREWS, NOI (SUB 3) |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | KH | Defense Industrial Supply Center Philadelphia, PA 19111 |
| 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 |