Product Details | LOCKED IN STUD

5307-01-128-2966 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: MS51992C64421, MS51992C644-21, SF902C64421, SF902C644-21, 10116399 , 5307-01-128-2966, 01-128-2966, 5307011282966, 011282966

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 20 MAR 1982 01-128-2966

Drawings & Photos | NSN 5307-01-128-2966


Demand History | NSN 5307-01-128-2966

Part Number Request Date QTY Origin
MS51992C64421 2013-08-219 30 us
5307-01-128-2966 2012-10-295 5 DIBBS

Cross Reference | NSN 5307-01-128-2966

Part Number Cage Code Manufacturer
MS51992C644-21 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
SF902C644-21 83324 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5307-01-128-2966

Characteristic Specifications
MATERIAL IRON ALLOY 660
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR 35 LOCKED IN
DISTANCE FROM SERRATED PORTION TO NUT END 1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO STUD END 0.705 INCHES MINIMUM AND 0.745 INCHES MAXIMUM
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD 0.161 INCHES MINIMUM AND 0.191 INCHES MAXIMUM
OVERALL LENGTH 2.002 INCHES MINIMUM AND 2.072 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNJF NUT THREAD UNS STUD THREAD
NOMINAL THREAD SIZE 0.312 INCHES NUT THREAD 0.438 INCHES STUD THREAD
THREAD CLASS 3A NUT THREAD
THREAD QUANTITY PER INCH 24 NUT THREAD 20 STUD THREAD
THREAD PITCH DIAMETERS 0.4067 TO 0.4084 INCHES STUD THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD
THREAD LENGTH 0.594 INCHES MINIMUM AND 0.654 INCHES MAXIMUM NUT THREAD 0.514 INCHES MINIMUM AND 0.584 INCHES MAXIMUM STUD THREAD
LOCKING FEATURE RING, LOCK SERRATED
III HARDNESS RATING 277.0 ROCKWELL B MINIMUM
III SURFACE FINISH 32.0 MICROINCHES NUT THD 63.0 MICROINCHES SHANK
III SERRATION QUANTITY 20
III SERRATION INCLUDED ANGLE 101.0 DEGREES MINIMUM AND 104.0 DEGREES MAXIMUM
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS51992C644-21

Restrictions/Controls & Freight Information | NSN 5307-01-128-2966

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 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 5307-01-128-2966

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