NSN 5305-01-646-1259 SAE J2295 , SAEJ2295, J2295F879C3F06N12CW
Product Details | SOCKET HEAD CAP SCREW
5305-01-646-1259 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: SAE J2295 , SAEJ2295, J2295F879C3F06N12CW, J2295F879C3F06-N12CW , 588-7666730 ITEM 48 , 5887666730ITEM48, 588-8326743 ITEM 49 , 5888326743ITEM49, 5305-01-646-1259, 01-646-1259, 5305016461259, 016461259
Hardware and Abrasives | Screws
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 2015195 | 01-646-1259 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
Demand History | NSN 5305-01-646-1259
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5305-01-646-1259 | 2025-08-223 | 24 | United States |
| SAEJ2295 | 2023-07-199 | 100 | US |
| SAEJ2295 | 2014-07-203 | 50 | United States |
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Technical Data | NSN 5305-01-646-1259
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.375 INCHES NOMINAL |
| FASTENER LENGTH | 0.750 INCHES NOMINAL |
| MATERIAL | STEEL COMP 304 OR |
| HEAD STYLE | FLAT COUNTERSUNK |
| HEAD DIAMETER | 0.720 INCHES MINIMUM AND |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.219 INCHES NOMINAL |
| III END ITEM IDENTIFICATION | DOOR, ACTF EL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | HEX SOCKET FLAT COUNTERSUNK HEAD CAP SCREW |
Restrictions/Controls & Freight Information | NSN 5305-01-646-1259
| 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. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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 | ||
Management | NSN 5305-01-646-1259
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



