Product Details | HEXAGON PLAIN NUT

5310-01-644-7960 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: HXNTSSR15 , 5310-01-644-7960, 01-644-7960, 5310016447960, 016447960

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 2015140 01-644-7960

Demand History | NSN 5310-01-644-7960

Part Number Request Date QTY Origin
5310-01-644-7960 2018-11-332 24 DIBBS
5310-01-644-7960 2017-11-317 2 DIBBS

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Technical Data | NSN 5310-01-644-7960

Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE 1.000 INCHES
THREAD QUANTITY PER INCH 5
THREAD CLASS 2B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 302 OVERALL
NUT STYLE HEXAGON
NUT HEIGHT 1.000 INCHES NOMINAL
WIDTH ACROSS FLATS 1.625 INCHES NOMINAL
BEARING SURFACE TYPE FLAT
III PART NAME ASSIGNED BY CONTROLLING AGENCY HEX NUT

Restrictions/Controls & Freight Information | NSN 5310-01-644-7960

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 5310-01-644-7960

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