Product Details | STEPPED STUD

5307-01-227-4904 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. Includes radial grooves or thread reliefs. Excludes items with tapered threads.

Part Alternates: AN150596, SAE AS150501 THRU AS150800, SAEAS150501THRUAS150800, 5307-01-227-4904, 01-227-4904, 5307012274904, 012274904

Hardware and Abrasives | Studs

Supply Group (FSG) NSN Assign. NIIN
53 04 MAR 1986 01-227-4904

Cross Reference | NSN 5307-01-227-4904

Part Number Cage Code Manufacturer
AN150596 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN150596 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
SAE AS150501 THRU AS150800 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 5307-01-227-4904

Characteristic Specifications
OVERALL LENGTH 1.625 INCHES NOMINAL
THREAD LENGTH 0.375 INCHES NOMINAL STUD THREAD
THREAD DIRECTION RIGHT-HAND NUT THREAD
SPECIAL FEATURES MAGNETIC INSPECTION PER AMS 2640
THREAD LENGTH 0.500 INCHES MINIMUM NUT THREAD
SHANK DIAMETER 0.164 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
THREAD QUANTITY PER INCH 20 STUD THREAD
THREAD SERIES DESIGNATOR UNF NUT THREAD
THREAD CLASS 3A NUT THREAD
SURFACE TREATMENT CADMIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH 32.0 MICROINCHES STUD THD
SURFACE FINISH 32.0 MICROINCHES NUT THD
STYLE DESIGNATOR STEPPED
NOMINAL THREAD SIZE 0.190 INCHES NUT THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL STEEL COMP 8740
THREAD DIRECTION RIGHT-HAND STUD THREAD
SURFACE FINISH 63.0 MICROINCHES SHANK
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
THREAD QUANTITY PER INCH 32 NUT THREAD
THREAD PITCH DIAMETERS +0.2338 TO 0.2353 INCHES STUD THREAD
THREAD SERIES DESIGNATOR UNS STUD THREAD
NOMINAL THREAD SIZE 0.250 INCHES STUD THREAD

Restrictions/Controls & Freight Information | NSN 5307-01-227-4904

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 575 unknown
Originating Activity Code KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 5307-01-227-4904

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each