Product Details | LOCKED IN STUD

5307-01-581-8663 A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a RING, LOCK, SERRATED or a RING, LOCK, KEYED.

Part Alternates: HS4471, HS4471112, HS4471-1-12, 5307-01-581-8663, 01-581-8663, 5307015818663, 015818663

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 30 JAN 2010 01-581-8663

Demand History | NSN 5307-01-581-8663

Part Number Request Date QTY Origin
HS4471-1-12 2019-05-128 102 DIBBS
5307-01-581-8663 2015-05-130 20 DIBBS
5307-01-581-8663 2014-12-343 23 DIBBS
5307-01-581-8663 2014-05-128 8 DIBBS
5307-01-581-8663 2014-04-117 8 DIBBS
5307-01-581-8663 2013-08-233 8 DIBBS
5307-01-581-8663 2013-08-218 8 DIBBS
5307-01-581-8663 2013-01-01 2 DIBBS
5307-01-581-8663 2012-12-345 38 DIBBS
5307-01-581-8663 2011-07-203 11 DIBBS
5307-01-581-8663 2011-04-95 7 DIBBS
5307-01-581-8663 2011-01-18 5 DIBBS

Cross Reference | NSN 5307-01-581-8663

Part Number Cage Code Manufacturer
HS4471 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
HS4471-1-12 8V613 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 5307-01-581-8663

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE 0.346 INCHES NUT THREAD
STYLE DESIGNATOR LOCKED IN
PART NAME ASSIGNED BY CONTROLLING AGENCY STUD-KEY LOCKED, LONG STUD LENGTH
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD 0.750 INCHES NOMINAL
NOMINAL THREAD SIZE 0.500 INCHES STUD THREAD
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626, 4140 CHROME MOLY STEEL, HEAT TREAT 16.000-180.000 PSI MIL SPEC SINGLE MATERIAL RESPONSE
DISTANCE FROM SERRATED PORTION TO NUT END 1.920 INCHES NOMINAL
LOCKING FEATURE ANY ACCEPTABLE
THREAD LENGTH 0.750 INCHES NOMINAL STUD THREAD
THREAD CLASS 3A NUT THREAD
SURFACE TREATMENT CADMIUM OVERALL
THREAD CLASS 2A STUD THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416, TY II, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH 0.640 INCHES NOMINAL NUT THREAD
THREAD QUANTITY PER INCH 24 NUT THREAD
DISTANCE FROM SERRATED PORTION TO STUD END 0.750 INCHES NOMINAL
THREAD DIRECTION RIGHT-HAND STUD THREAD
THREAD QUANTITY PER INCH 13 STUD THREAD
THREAD SERIES DESIGNATOR UNC STUD THREAD
THREAD SERIES DESIGNATOR UNJF NUT THREAD
OVERALL LENGTH 2.670 INCHES NOMINAL
MATERIAL STEEL COMP 4140
SUPPLEMENTARY FEATURES LIGHTENING HOLE 0.250 DIA X 0.50 DEEP-ALL INCHES
END ITEM IDENTIFICATION 1520-01-355-8250, HELICOPTER, ATTACK

Restrictions/Controls & Freight Information | NSN 5307-01-581-8663

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 713 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 5307-01-581-8663

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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