NSN 5305-01-378-8791 AIC40430446, AIC4043-04-46, SC2177T0446
Product Details | MACHINE SCREW
5305-01-378-8791 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Part Alternates: AIC40430446, AIC4043-04-46, SC2177T0446, SC2177T04-46, LE1120023, LE112-0023, LE11200230446, LE112-0023-04-46, 123180A04T46, 5305-01-378-8791, 01-378-8791, 5305013788791, 013788791
Hardware and Abrasives | Screws
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 23 AUG 1993 | 01-378-8791 | 06657 ( SCREW, MACHINE ) |
Drawings & Photos | NSN 5305-01-378-8791
Demand History | NSN 5305-01-378-8791
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| LE112-0023-04-46 | 2021-05-145 | 1 | DIBBS |
| LE112-0023-04-46 | 2021-03-77 | 1 | DIBBS |
| LE112-0023-04-46 | 2021-01-18 | 1 | DIBBS |
| LE112-0023-04-46 | 2020-12-338 | 3 | DIBBS |
| LE112-0023-04-46 | 2020-12-336 | 1 | DIBBS |
| 5305-01-378-8791 | 2016-10-277 | 4 | DIBBS |
| 5305-01-378-8791 | 2016-08-242 | 4 | US |
Cross Reference | NSN 5305-01-378-8791
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123180A04T46 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP |
| AIC4043-04-46 | 06725 | SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES |
| LE112-0023 | 43999 | BOEING COMPANY, THE DBA BOEING |
| LE112-0023-04-46 | 06725 | SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES |
| LE112-0023-04-46 | 06950 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| LE112-0023-04-46 | 17446 | HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS |
| LE112-0023-04-46 | 23899 | J.W. MANUFACTURING, INC DBA VAN PETTY MANUFACTURING |
| LE112-0023-04-46 | 43999 | BOEING COMPANY, THE DBA BOEING |
| LE112-0023-04-46 | 57928 | SONIC INDUSTRIES INC. |
| LE112-0023-04-46 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP |
| SC2177T04-46 | 06950 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
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Technical Data | NSN 5305-01-378-8791
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.650 INCHES MINIMUM AND 0.751 INCHES MAXIMUM |
| FASTENER LENGTH | 0.721 INCHES MINIMUM AND 0.751 INCHES MAXIMUM |
| SCREW MATERIAL | STEEL COMP 4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, CL2,TY2 FED SPEC SINGLE TREATMENT RESPONSE |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| HEAD STYLE | A24 PAN NO. 2 |
| HEAD DIAMETER | 0.477 INCHES MINIMUM AND 0.492 INCHES MAXIMUM |
| HEAD HEIGHT | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | B1 CROSS RECESS TYPE 1 |
Restrictions/Controls & Freight Information | NSN 5305-01-378-8791
| 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 | 096640 | SCREWS, IRON OR STEEL |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| 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 |