Product Details | THUMBSCREW

5305-01-220-0189 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: 942AS119, 5305-01-220-0189, 01-220-0189, 5305012200189, 012200189

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 06 NOV 1985 01-220-0189

Demand History | NSN 5305-01-220-0189

Part Number Request Date QTY Origin
5305-01-220-0189 2024-04-112 5 DIBBS
5305-01-220-0189 2024-04-98 1 DIBBS

Cross Reference | NSN 5305-01-220-0189

Part Number Cage Code Manufacturer
942AS119 02708 AGE LOGISTICS CORPORATION
942AS119 30003 NAVAL AIR SYSTEMS COMMAND

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Technical Data | NSN 5305-01-220-0189

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
HEAD HEIGHT 0.920 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.800 INCHES MINIMUM AND 0.830 INCHES MAXIMUM
POINT STYLE FLAT
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES DESIGNATOR UNC
SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
SHOULDER DIAMETER 0.710 INCHES MINIMUM FIRST SHOULDER AND 0.760 INCHES MAXIMUM FIRST SHOULDER
FASTENER LENGTH 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
NOMINAL THREAD DIAMETER 0.375 INCHES
THREAD QUANTITY PER INCH 16
MATERIAL STEEL OVERALL
THREAD LENGTH 0.845 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
SPECIAL FEATURES GRIND FLAT PORTION OF THREAD TO 0.310
THREAD CLASS 2A
SHOULDER SHAPE ROUND FIRST SHOULDER
HEAD STYLE THUMB NO. 3

Restrictions/Controls & Freight Information | NSN 5305-01-220-0189

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 5305-01-220-0189

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
Q
EA : Each