NSN 5305-00-142-4519 MS20201KP8A, MKP8A9105 , NAS118904P5
Product Details | SOCKET HEAD CAP SCREW
5305-00-142-4519 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Part Alternates: MS20201KP8A, MKP8A9105 , NAS118904P5, NAS1189-04P5, AN201KP8A , AN201KP8AANG25, KP8AANG25, KP8AC3FS160 , KP8AFS160, LK118904P5, LK1189-04P5, 60189, 1370429005, 137-042-9005 , 1370869001, 137-086-9001 , 201KP8A , 3021038P9, 302-1038P9 , KP8A , 5305-00-142-4519, 00-142-4519, 5305001424519, 001424519
Hardware and Abrasives | Screws
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 23 JUN 1968 | 00-142-4519 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
Drawings & Photos | NSN 5305-00-142-4519
Demand History | NSN 5305-00-142-4519
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5305-00-142-4519 | 2025-07-210 | 684 | DIBBS |
| 5305-00-142-4519 | 2025-05-128 | 684 | DIBBS |
| KP8A | 2023-10-275 | 12 | HU |
| KP8A | 2018-05-144 | 30 | US |
| MS20201KP8A | 2018-05-144 | 13 | US |
| 5305-00-142-4519 | 2016-04-92 | 358 | DIBBS |
| 5305-00-142-4519 | 2016-03-84 | 358 | DIBBS |
| KP8A | 2011-04-98 | 50 | Italy |
| AN201KP8A | 2010-10-285 | 24 | US |
| MS20201KP8A | 2008-12-337 | 30 | US |
| MS20201KP8A | 2008-09-265 | 3 | Malaysia |
| AN201KP8A | 2008-04-102 | 28 | US |
| KP8A | 2006-08-243 | 12 | Thailand |
Cross Reference | NSN 5305-00-142-4519
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LK1189-04P5 | 26304 | TORKON FASTENER CORP |
| NAS1189-04P5 | 04348 | LAWRENCE ENGINEERING AND SUPPLY INC |
| NAS1189-04P5 | 07679 | HARDWARE SPECIALTY CO. INC. |
| NAS1189-04P5 | 07851 | NOR-CAL SUPPLY CO.INC. |
| NAS1189-04P5 | 08938 | AIR INDUSTRIES CO INC |
| NAS1189-04P5 | 16941 | LONG-LOK FASTENERS CORPORATION |
| NAS1189-04P5 | 17446 | HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS |
| NAS1189-04P5 | 30902 | F AND C SALES INC |
| NAS1189-04P5 | 50568 | APCOM INC |
| NAS1189-04P5 | 53606 | PLASTIC AND METAL PRODUCTS CORPORATION |
| NAS1189-04P5 | 56357 | ND INDUSTRIES, INC. DIV EASTERN DIVISION |
| NAS1189-04P5 | 56878 | SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION |
| NAS1189-04P5 | 58998 | EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY |
| NAS1189-04P5 | 73197 | HI-SHEAR CORPORATION |
| NAS1189-04P5 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES |
| NAS1189-04P5 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP |
| NAS1189-04P5 | 92215 | ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS |
| NAS1189-04P5 | 97928 | HUCK INTL INC |
| NAS1189-04P5 | C4293 | ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH |
| NAS1189-04P5 | L4528 | LISI AEROSPACE CANADA CORP |
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Technical Data | NSN 5305-00-142-4519
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.186 INCHES MINIMUM AND 0.267 INCHES MAXIMUM |
| FASTENER LENGTH | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-8503 MIL SPEC 5TH MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| HEAD STYLE | C50 FLAT COUNTERSUNK |
| HEAD DIAMETER | 0.177 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | D1 CROSS RECESS TYPE 1 |
Restrictions/Controls & Freight Information | NSN 5305-00-142-4519
| 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 |
|---|---|---|
| No Freight Information | ||