Product Details | WELDING STUD

5307-01-294-4371 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-24149/2, MILS241492, 3/8-16UNC-2AX3.500 IN. LG ALUM, 3816UNC2AX3500INLGALUM, 5307-01-294-4371, 01-294-4371, 5307012944371, 012944371

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 16 FEB 1989 01-294-4371

Drawings & Photos | NSN 5307-01-294-4371


Cross Reference | NSN 5307-01-294-4371

Part Number Cage Code Manufacturer
3/8-16UNC-2AX3.500 IN. LG ALUM 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-24149/2 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5307-01-294-4371

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
STYLE DESIGNATOR 148 WELDING
LENGTH EXCLUDING FLUXED WELDING TIP 3.469 INCHES MINIMUM AND 3.531 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 3.032 INCHES MINIMUM AND 3.125 INCHES MAXIMUM NUT THREAD
FEATURES PROVIDED HEAT SHIELD
NONDEFINITIVE SPEC/STD DATA 4 TYPE AND 1 CLASS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-S-24149/2
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE 3/8-16UNC-2AX3.500 IN. LG ALUM

Restrictions/Controls & Freight Information | NSN 5307-01-294-4371

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 5307-01-294-4371

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