Product Details | LOCKED IN STUD

5307-01-190-7651 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: MS5183320212, MS51833-202-12, KNS9000412, KNS9000-4-12, 5307-01-190-7651, 01-190-7651, 5307011907651, 011907651

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 30 SEP 1984 01-190-7651

Drawings & Photos | NSN 5307-01-190-7651


Demand History | NSN 5307-01-190-7651

Part Number Request Date QTY Origin
5307-01-190-7651 2015-03-68 70 DIBBS
5307-01-190-7651 2015-02-54 17 DIBBS
5307-01-190-7651 2011-05-143 3 United States
5307-01-190-7651 2011-05-143 10 United States
5307-01-190-7651 2008-10-303 48 US

Cross Reference | NSN 5307-01-190-7651

Part Number Cage Code Manufacturer
KNS9000-4-12 29372 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
KNS9000-4-12 75237 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
MS51833-202-12 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS51833-202-12 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 5307-01-190-7651

Characteristic Specifications
MATERIAL STEEL COMP 4140
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 39 LOCKED IN
DISTANCE FROM END OF STUD END THREADS TO NUT END 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
OVERALL LENGTH 1.100 INCHES MINIMUM AND 1.170 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF NUT THREAD UNC STUD THREAD
NOMINAL THREAD SIZE 0.250 INCHES NUT THREAD 0.375 INCHES STUD THREAD
THREAD CLASS 3A NUT THREAD 2A STUD THREAD
THREAD QUANTITY PER INCH 28 NUT THREAD 16 STUD THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD
THREAD LENGTH 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM NUT THREAD 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM STUD THREAD
LOCKING FEATURE KEY INSERTS
III HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
III SURFACE FINISH 32.0 MICROINCHES NUT THD 63.0 MICROINCHES SHANK 63.0 MICROINCHES STUD THD

Restrictions/Controls & Freight Information | NSN 5307-01-190-7651

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 573 unknown
Originating Activity Code KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 5307-01-190-7651

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