Product Details | ROUND PLAIN NUT

5310-01-146-8166 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: 2211270102, 22-11270-102 , 65122-11270-101, 65122-11270-102, 5310-01-146-8166, 01-146-8166, 5310011468166, 6512211270101, 6512211270102, 011468166

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 07 FEB 1983 01-146-8166

Drawings & Photos | NSN 5310-01-146-8166


Demand History | NSN 5310-01-146-8166

Part Number Request Date QTY Origin
5310-01-146-8166 2018-01-23 258 DIBBS
5310-01-146-8166 2017-12-339 69 DIBBS
5310-01-146-8166 2016-06-157 232 DIBBS
5310-01-146-8166 2015-09-253 102 DIBBS
5310-01-146-8166 2015-04-104 103 DIBBS
5310-01-146-8166 2014-11-330 254 DIBBS
5310-01-146-8166 2014-07-183 200 DIBBS
5310-01-146-8166 2014-05-143 200 DIBBS
5310-01-146-8166 2014-04-100 250 DIBBS
6512-21-127-0102 2012-07-208 147 United States
65122-11270-102 2012-06-175 20
5310-01-146-8166 2012-06-174 20 NECO
6512-21-127-0102 2012-06-165 50 United States
5310-01-146-8166 2012-04-104 377 DIBBS
5310-01-146-8166 2011-12-355 170 DIBBS
5310-01-146-8166 2010-07-187 82 DIBBS

Cross Reference | NSN 5310-01-146-8166

Part Number Cage Code Manufacturer
65122-11270-101 78286 SIKORSKY AIRCRAFT CORPORATION
65122-11270-102 2V343 APEX MANUFACTURING COMPANY, INC.
65122-11270-102 65780 TEK PRECISION CO., LTD.
65122-11270-102 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 5310-01-146-8166

Characteristic Specifications
THREAD SERIES UNJ
NOMINAL THREAD SIZE 5.000 INCHES
THREAD QUANTITY PER INCH 12
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS6371 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT SILVER THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE THREADS
HARDNESS RATING 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
NUT STYLE A81 ROUND
SMALL END DIAMETER 5.560 INCHES MINIMUM AND 5.563 INCHES MAXIMUM
NUT DIAMETER 5.802 INCHES MINIMUM AND 5.812 INCHES MAXIMUM
NUT THICKNESS 1.315 INCHES MINIMUM AND 1.325 INCHES MAXIMUM
DRIVE POINT QUANTITY 16
TEMP RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 5310-01-146-8166

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:SItem contains silver
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 5310-01-146-8166

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDLUHELICOPTERS(CH-53E)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
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
Purchasing QTY
UOM
1
EA : Each