Product Details | WELDING STUD

5307-01-294-4356 A headed or headless fastener externally or internally threaded. It is intended for fastening by welding the head, unthreaded end or welding tip. If headed, the head is not designed to be self-holding, nor to be turned with a wrench or inserted driver, nor does the head have small raised projections on the top or underside to facilitate welding. See also BOLT, WELDING.

Part Alternates: M24149/3-230, M241493230, MIL-S-24149/3, MILS241493, 5307-01-294-4356, 01-294-4356, 5307012944356, 012944356

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 16 FEB 1989 01-294-4356

Drawings & Photos | NSN 5307-01-294-4356


Demand History | NSN 5307-01-294-4356

Part Number Request Date QTY Origin
5307-01-294-4356 2025-07-210 1400 DIBBS
5307-01-294-4356 2025-05-132 463 United States
5307-01-294-4356 2025-05-127 1 United States
M241493230 2025-04-118 4 United States
5307-01-294-4356 2024-08-215 50 us
5307-01-294-4356 2019-08-223 2000 DIBBS
5307-01-294-4356 2018-04-105 703 DIBBS
5307-01-294-4356 2016-06-165 701 DIBBS
5307-01-294-4356 2014-03-66 50 US
M241493230 2012-06-171 20 US
MILS241493 2010-12-340 24 US
5307-01-294-4356 2010-04-99 100 US
M241493230 2010-04-96 20 US
5307-01-294-4356 2008-07-200 8 Canada
M241493230 2008-03-77 2 US

Cross Reference | NSN 5307-01-294-4356

Part Number Cage Code Manufacturer
M24149/3-230 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-24149/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5307-01-294-4356

Characteristic Specifications
MATERIAL STEEL COMP 316
STYLE DESIGNATOR 142 WELDING
SHOULDER DIAMETER 0.625 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
SHOULDER LENGTH 0.093 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
UNTHREADED END DIAMETER 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM
UNTHREADED END LENGTH 0.329 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
LENGTH EXCLUDING FLUXED WELDING TIP 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNC NUT THREAD
NOMINAL THREAD SIZE 0.375 INCHES NUT THREAD
THREAD CLASS 2A NUT THREAD
THREAD QUANTITY PER INCH 16 NUT THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD
THREAD LENGTH 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM NUT THREAD
FEATURES PROVIDED HEAT SHIELD
SPECIAL FEATURES ARC SHIELD HEAT RESISTANT CERAMIC
NONDEFINITIVE SPEC/STD DATA 5 TYPE AND 4 CLASS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-S-24149/3
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M24149/3-230

Restrictions/Controls & Freight Information | NSN 5307-01-294-4356

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 5307-01-294-4356

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