Product Details | EXTERNALLY RELIEVED BODY BOLT

5306-01-138-5491 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Part Alternates: 501-4675794 ITEM 5, 50146757945, 501-4675794-5, 5014675794ITEM5, 5306-01-138-5491, 01-138-5491, 5306011385491, 011385491

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 16 SEP 1982 01-138-5491

Drawings & Photos | NSN 5306-01-138-5491


Cross Reference | NSN 5306-01-138-5491

Part Number Cage Code Manufacturer
501-4675794 ITEM 5 53711 NAVAL SEA SYSTEMS COMMAND
501-4675794-5 80064 NAVAL SHIP SYSTEMS COMMAND

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-01-138-5491

Technical Data | NSN 5306-01-138-5491

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.330 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
FASTENER LENGTH 1.500 INCHES MINIMUM
MATERIAL NICKEL ALLOY 400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 CL A FORM 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE C23 ROUND WITH WRENCH FLATS
HEAD DIAMETER 0.480 INCHES NOMINAL
HEAD HEIGHT 0.190 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.400 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY 1
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER 0.170 INCHES NOMINAL
SPECIAL FEATURES PELLET TYPE LOCKING FEATURE IN THREADS
MANUFACTURERS CODE 53711
DESIGN CONTROL REFERENCE 501-4675794 ITEM 5

Restrictions/Controls & Freight Information | NSN 5306-01-138-5491

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
NMF Description 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 713 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 5306-01-138-5491

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 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