Product Details | SETSCREW

5305-01-373-0398 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Part Alternates: 412-4637512 PC23, 412-4637512 PIECE 23, 4124637512PC23, 4124637512PIECE23, 9762808, 97-62-808, 5305-01-373-0398, 01-373-0398, 5305013730398, 013730398

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 26 MAR 1993 01-373-0398

Drawings & Photos | NSN 5305-01-373-0398


Demand History | NSN 5305-01-373-0398

Part Number Request Date QTY Origin
5305-01-373-0398 2016-07-213 212 DIBBS
5305-01-373-0398 2015-12-337 179 DIBBS
5305-01-373-0398 2015-11-326 179 DIBBS

Cross Reference | NSN 5305-01-373-0398

Part Number Cage Code Manufacturer
412-4637512 PC23 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
412-4637512 PIECE 23 80064 NAVAL SHIP SYSTEMS COMMAND
97-62-808 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS

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Technical Data | NSN 5305-01-373-0398

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 20
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.375 INCHES NOMINAL
FASTENER LENGTH 0.375 INCHES NOMINAL
MATERIAL PLASTIC POLYAMIDE LOCKING FEATURE NICKEL ALLOY R-405 FASTENER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-N-281 CLB FED SPEC SINGLE TREATMENT RESPONSE FASTENER
HARDNESS RATING 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLE C101 HEADLESS
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.125 INCHES NOMINAL
LOCKING FEATURE PELLET THREADS
POINT STYLE F19 FLAT

Restrictions/Controls & Freight Information | NSN 5305-01-373-0398

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 5305-01-373-0398

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