Product Details | STEPPED STUD

5307-00-902-5214 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. Includes radial grooves or thread reliefs. Excludes items with tapered threads.

Part Alternates: 6841729144, 6841729-144, 5307-00-902-5214, 00-902-5214, 5307009025214, 009025214

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1960 00-902-5214

Drawings & Photos | NSN 5307-00-902-5214


Demand History | NSN 5307-00-902-5214

Part Number Request Date QTY Origin
5307-00-902-5214 2014-08-233 6 DIBBS
5307-00-902-5214 2009-03-72 4 DIBBS
5307-00-902-5214 2009-03-68 3 DIBBS
5307-00-902-5214 2009-02-43 7 DIBBS

Cross Reference | NSN 5307-00-902-5214

Part Number Cage Code Manufacturer
6841729-144 02991 PRECISION THREADED PRODUCTS, INC.
6841729-144 17328 UNITED PRECISION PRODUCTS CO., INC.
6841729-144 24617 GENERAL MOTORS CORP
6841729-144 63005 ROLLS-ROYCE CORPORATION
6841729-144 73342 ALLISON TRANSMISSION, INC.
6841729-144 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5307-00-902-5214

Characteristic Specifications
MATERIAL STEEL COMP 8740
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM OVERALL
STYLE DESIGNATOR 120 STEPPED
SHANK DIAMETER 0.279 INCHES MINIMUM AND 0.289 INCHES MAXIMUM
OVERALL LENGTH 2.938 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF NUT THREAD UNS STUD THREAD
NOMINAL THREAD SIZE 0.312 INCHES NUT THREAD 0.375 INCHES STUD THREAD
THREAD CLASS 3A NUT THREAD
THREAD QUANTITY PER INCH 24 NUT THREAD 16 STUD THREAD
THREAD PITCH DIAMETERS 0.3482 TO 0.3497 INCHES STUD THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD
THREAD LENGTH 0.625 INCHES MINIMUM NUT THREAD 0.750 INCHES MINIMUM STUD THREAD
III HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MANUFACTURERS CODE 63005
DESIGN CONTROL REFERENCE 6841729-144

Restrictions/Controls & Freight Information | NSN 5307-00-902-5214

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:UPrecious metal type is unknown
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 573 unknown
Originating Activity Code XX
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 5307-00-902-5214

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
EA : Each