Product Details | HEXAGON PLAIN NUT

5310-01-227-2782 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: MILS1222, MIL-S-1222 , MILS1222L1, MIL-S-1222L1 , 1C-4355 PIECE 52 , 1C-4355 PIECE 52L1 , 1C4355PC52, 1C-4355PC52, 1C4355PC52L1, 1C-4355PC52L1, 1C4355PIECE52, 1C4355PIECE52L1, 1F-8936 PIECE 52 , 1F-8936 PIECE 52L1 , 1F8936PIECE52, 1F8936PIECE52L1, 5310-01-227-2782, 01-227-2782, 5310012272782, 012272782

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 MAR 1986 01-227-2782

Drawings & Photos | NSN 5310-01-227-2782


Demand History | NSN 5310-01-227-2782

Part Number Request Date QTY Origin
MILS1222 2025-01-22 8 United States
MILS1222 2025-01-22 8 United States
MILS1222 2015-03-89 3000 BH
MILS1222 2014-08-230 1 US
MILS1222 2012-07-209 4 United States
MILS1222 2012-03-74 1 US
MILS1222 2011-02-49 3 US
MILS1222 2011-02-49 4 US
MILS1222 2011-02-49 5 US
MILS1222 2011-02-49 10 US
MILS1222 2011-02-49 18 US
MILS1222 2011-02-49 35 US
MILS1222 2011-02-49 40 US
MILS1222 2011-02-49 42 US
MILS1222 2011-02-49 185 US
MILS1222 2011-02-49 195 US

Cross Reference | NSN 5310-01-227-2782

Part Number Cage Code Manufacturer
1C-4355 PIECE 52 0UBG9 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1C-4355 PIECE 52 10171 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1C-4355 PIECE 52L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1F-8936 PIECE 52 0UBG9 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1F-8936 PIECE 52 10171 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1F-8936 PIECE 52L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-S-1222 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-1222L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5310-01-227-2782

Technical Data | NSN 5310-01-227-2782

Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 10171
DESIGN CONTROL REFERENCE 1C-4355PC52

Restrictions/Controls & Freight Information | NSN 5310-01-227-2782

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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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 5310-01-227-2782

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative