Product Details | WELDING STUD

5307-01-294-1746 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: MIL-S-24149/3, MILS241493, 5/16-18 X 1.000 LG., 51618X1000LG, 5307-01-294-1746, 01-294-1746, 5307012941746, 012941746

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 11 FEB 1989 01-294-1746

Drawings & Photos | NSN 5307-01-294-1746


Demand History | NSN 5307-01-294-1746

Part Number Request Date QTY Origin
MILS241493 2010-12-340 24 US

Cross Reference | NSN 5307-01-294-1746

Part Number Cage Code Manufacturer
5/16-18 X 1.000 LG. 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-24149/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5307-01-294-1746

Characteristic Specifications
MATERIAL STEEL COMP 316
STYLE DESIGNATOR 142 WELDING
SHOULDER DIAMETER 0.562 INCHES MINIMUM AND 0.624 INCHES MAXIMUM
SHOULDER LENGTH 0.093 INCHES NOMINAL
UNTHREADED END DIAMETER 0.270 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
UNTHREADED END LENGTH 0.361 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
LENGTH EXCLUDING FLUXED WELDING TIP 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNC NUT THREAD
NOMINAL THREAD SIZE 0.312 INCHES NUT THREAD
THREAD CLASS 2A NUT THREAD
THREAD QUANTITY PER INCH 18 NUT THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD
THREAD LENGTH 0.485 INCHES MINIMUM AND 0.515 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 5/16-18 X 1.000 LG.

Restrictions/Controls & Freight Information | NSN 5307-01-294-1746

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 5307-01-294-1746

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each