Product Details | SOCKET HEAD CAP SCREW

5305-01-300-7326 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: FFS86, FF-S-86, 60151022, 60-15-1022, 031218UNC3AX0750TY1, 031218UNC3AX0750TY1NICALSLG, 1154645209ITEM101112, 0.312-18UNC3A X 0.750 TY 1, 0.31218UNC3AX0.750TY1 NICAL SLG, 5305-01-300-7326, 01-300-7326, 5305013007326, 013007326

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 18 MAY 1989 01-300-7326

Drawings & Photos | NSN 5305-01-300-7326


Demand History | NSN 5305-01-300-7326

Part Number Request Date QTY Origin
11 2024-11-324 1 us
5305-01-300-7326 2023-12-351 225 DIBBS
5305-01-300-7326 2023-08-232 225 DIBBS
5305-01-300-7326 2023-05-137 461 DIBBS
FFS86 2022-05-143 40 United States
FFS86 2021-12-347 40 US
12 2020-03-84 0 United States
FFS86 2013-08-229 80 Canada
5305-01-300-7326 2013-08-227 8468 DIBBS
5305-01-300-7326 2013-07-185 9806 DIBBS
5305-01-300-7326 2013-04-112 2801 DIBBS
FFS86 2012-03-74 2 US
FFS86 2011-08-222 50 US
FFS86 2011-08-214 50 US
FFS86 2011-03-61 8 US
FFS86 2011-03-60 5000 US

Cross Reference | NSN 5305-01-300-7326

Part Number Cage Code Manufacturer
0.312-18UNC3A X 0.750 TY 1 80064 NAVAL SHIP SYSTEMS COMMAND
0.31218UNC3AX0.750TY1 NICAL SLG 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
115-4645209 ITEM 10,11,12 80064 NAVAL SHIP SYSTEMS COMMAND
60-15-1022 96169 ELECTRIC BOAT CORPORATION
FF-S-86 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 5305-01-300-7326

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.639 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
FASTENER LENGTH 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
MATERIAL NICKEL ALLOY K-500 OR NICKEL ALLOY 502 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC ALL MATERIAL RESPONSES OVERALL
HEAD STYLE C49 FLAT CHAMFER
HEAD DIAMETER 0.429 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
HEAD HEIGHT 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.250 INCHES NOMINAL
LOCKING FEATURE PATCH OR PELLET OR STRIP THREADS
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FF-S-86

Restrictions/Controls & Freight Information | NSN 5305-01-300-7326

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 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 713 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 5305-01-300-7326

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
H
EA : Each