Product Details | SOCKET HEAD CAP SCREW

5305-01-448-4210 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: F468C2F5L12U, J2295, 123-44035555 PIECE 35, 12344035555PIECE35, 5305-01-448-4210, 01-448-4210, 5305014484210, 014484210

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 28 AUG 1997 01-448-4210

Drawings & Photos | NSN 5305-01-448-4210


Demand History | NSN 5305-01-448-4210

Part Number Request Date QTY Origin
5305-01-448-4210 2025-11-317 134 DIBBS
5305-01-448-4210 2025-11-309 134 DIBBS
5305-01-448-4210 2024-05-144 93 DIBBS
5305-01-448-4210 2023-08-214 133 DIBBS
5305-01-448-4210 2023-05-143 68 DIBBS
5305-01-448-4210 2021-03-81 240 DIBBS
5305-01-448-4210 2021-03-70 240 DIBBS
5305-01-448-4210 2009-05-133 584 DIBBS
5305-01-448-4210 2008-09-248 1022 DIBBS

Cross Reference | NSN 5305-01-448-4210

Part Number Cage Code Manufacturer
123-44035555 PIECE 35 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
F468C2F5L12U 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
J2295 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 5305-01-448-4210

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.411 INCHES MINIMUM
FASTENER LENGTH 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
MATERIAL PLASTIC POLYAMIDE LOCKING FEATURE NICKEL ALLOY 400 OR NICKEL ALLOY R-405 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION ASTM F468 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
HEAD STYLE C50 FLAT COUNTERSUNK
HEAD DIAMETER 0.600 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
COUNTERSINK ANGLE 80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.188 INCHES NOMINAL
LOCKING FEATURE PELLET THREADS
DEPARTURE FROM CITED DOCUMENT AS MODIFIED BY LOCKING FEATURE

Restrictions/Controls & Freight Information | NSN 5305-01-448-4210

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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 573 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

Management | NSN 5305-01-448-4210

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
BX : Box