Product Details | MACHINE BOLT

5306-01-125-1173 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: MC15467, 10115772 , 5306-01-125-1173, 01-125-1173, 5306011251173, 011251173

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 22 JAN 1982 01-125-1173

Drawings & Photos | NSN 5306-01-125-1173


Demand History | NSN 5306-01-125-1173

Part Number Request Date QTY Origin
MC15467 2025-11-332 123 DIBBS
5306-01-125-1173 2025-11-320 123 US
MC15467 2025-11-320 123 DIBBS
MC15467 2025-05-128 39 DIBBS
5306-01-125-1173 2025-02-38 35 DIBBS
MC15467 2025-02-38 35 DIBBS
MC15467 2024-12-347 35 DIBBS
MC15467 2023-06-163 16 DIBBS
MC15467 2023-06-152 16 DIBBS
5306-01-125-1173 2017-04-106 11 DIBBS
5306-01-125-1173 2016-08-244 46 DIBBS
5306-01-125-1173 2016-05-129 79 DIBBS
5306-01-125-1173 2015-10-302 77 DIBBS
5306-01-125-1173 2015-09-250 17 DIBBS
5306-01-125-1173 2013-10-302 11 DIBBS
5306-01-125-1173 2013-10-275 11 DIBBS
5306-01-125-1173 2010-08-236 15 DIBBS
5306-01-125-1173 2010-07-209 9 DIBBS
5306-01-125-1173 2010-03-77 16 DIBBS
5306-01-125-1173 2010-01-19 25 DIBBS
5306-01-125-1173 2008-05-127 4 DIBBS
5306-01-125-1173 2008-03-71 6 DIBBS

Cross Reference | NSN 5306-01-125-1173

Part Number Cage Code Manufacturer
MC15467 76050 EATON AEROSPACE LLC M C AEROSPACE DIV

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Technical Data | NSN 5306-01-125-1173

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.455 INCHES NOMINAL
FASTENER LENGTH 2.660 INCHES MINIMUM AND 2.690 INCHES MAXIMUM
MATERIAL STEEL COMP 303 OR STEEL COMP 303SE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT CHROMIUM HEAD CHROMIUM GRIP PASSIVATE THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-C-320B,CL. 2 FED SPEC SINGLE TREATMENT RESPONSE HEAD QQ-C-320B,CL 2 FED SPEC SINGLE TREATMENT RESPONSE GRIP MCP 39 FSCM 76050 MFR REF SINGLE TREATMENT RESPONSE THREADS
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
GRIP LENGTH 2.220 INCHES NOMINAL
SURFACE FINISH 32.0 MICROINCHES GRIP
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 2.472 INCHES MINIMUM AND 2.522 INCHES MAXIMUM FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE
FEATURES PROVIDED FINISHED HEAD
MANUFACTURERS CODE 76050
DESIGN CONTROL REFERENCE MC15467

Restrictions/Controls & Freight Information | NSN 5306-01-125-1173

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 5306-01-125-1173

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each