Product Details | THUMBSCREW

5305-01-193-6819 An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).

Part Alternates: 5697831, 569783-1, 5305-01-193-6819, 01-193-6819, 5305011936819, 011936819

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 06 NOV 1984 01-193-6819

Drawings & Photos | NSN 5305-01-193-6819


Cross Reference | NSN 5305-01-193-6819

Part Number Cage Code Manufacturer
569783-1 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
569783-1 49956 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 5305-01-193-6819

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.365 INCHES NOMINAL
FASTENER LENGTH 1.370 INCHES NOMINAL
MATERIAL STEEL COMP 303SE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTMA582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C69 KNURLED NO. 4
HEAD DIAMETER 1.000 INCHES NOMINAL
HEAD HEIGHT 0.500 INCHES NOMINAL
POINT STYLE F19 FLAT
SHOULDER SHAPE ROUND FIRST SHOULDER
SHOULDER DIAMETER 0.800 INCHES NOMINAL FIRST SHOULDER 0.341 INCHES MINIMUM AND 0.342 INCHES MAXIMUM THIRD SHOULDER 0.572 INCHES MINIMUM AND 0.573 INCHES MAXIMUM SECOND SHOULDER
SHOULDER LENGTH 0.500 INCHES NOMINAL FIRST SHOULDER 0.065 INCHES NOMINAL THIRD SHOULDER 0.440 INCHES NOMINAL SECOND SHOULDER
SPECIAL FEATURES GROOVE IN SECOND SHOULDER 0.039 IN.MIN.,0.042 IN.MAX WIDE
MANUFACTURERS CODE 3B150
DESIGN CONTROL REFERENCE 569783-1

Restrictions/Controls & Freight Information | NSN 5305-01-193-6819

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.
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 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 5305-01-193-6819

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 CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative