Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-179-7823 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: BA1517005, BA15170-05 , BH002495, BH00249-5, CR55535, CR5553-5 , H1202W524, H1202W-524 , H501845, H50184-5, J979P05, J979P05D, J979P05QQ , VN1498W054, VN-1498-W-054, 5310-01-179-7823, 01-179-7823, 5310011797823, 011797823

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 21 MAY 1984 01-179-7823

Drawings & Photos | NSN 5310-01-179-7823


Demand History | NSN 5310-01-179-7823

Part Number Request Date QTY Origin
J979P05 2022-07-200 20 United States
J979P05 2020-06-174 100 Germany
BA15170-05 2019-09-253 2100 DIBBS
BH00249-5 2019-09-253 2100 DIBBS
CR5553-5 2019-09-253 2100 DIBBS
H1202W-524 2019-09-253 2100 DIBBS
H50184-5 2019-09-253 2100 DIBBS
J979P05 2019-09-253 2100 DIBBS
VN-1498-W-054 2019-09-253 2100 DIBBS
BA15170-05 2019-05-149 2081 DIBBS
BH00249-5 2019-05-149 2081 DIBBS
CR5553-5 2019-05-149 2081 DIBBS
H1202W-524 2019-05-149 2081 DIBBS
H50184-5 2019-05-149 2081 DIBBS
J979P05 2019-05-149 2081 DIBBS
VN-1498-W-054 2019-05-149 2081 DIBBS
BA15170-05 2019-03-62 1736 DIBBS
BH00249-5 2019-03-62 1736 DIBBS
CR5553-5 2019-03-62 1736 DIBBS
H1202W-524 2019-03-62 1736 DIBBS
H50184-5 2019-03-62 1736 DIBBS
J979P05 2019-03-62 1736 DIBBS
VN-1498-W-054 2019-03-62 1736 DIBBS
BA15170-05 2019-01-23 1850 DIBBS
BH00249-5 2019-01-23 1850 DIBBS
CR5553-5 2019-01-23 1850 DIBBS
H1202W-524 2019-01-23 1850 DIBBS
H50184-5 2019-01-23 1850 DIBBS
J979P05 2019-01-23 1850 DIBBS
VN-1498-W-054 2019-01-23 1850 DIBBS
5310-01-179-7823 2018-08-225 1870 DIBBS
5310-01-179-7823 2018-01-21 2156 DIBBS
5310-01-179-7823 2017-10-274 1116 DIBBS
5310-01-179-7823 2017-04-93 1479 DIBBS
5310-01-179-7823 2017-02-37 614 DIBBS
5310-01-179-7823 2014-11-320 721 DIBBS
5310-01-179-7823 2014-04-99 1200 DIBBS
5310-01-179-7823 2013-08-225 1 DIBBS-RFPs
5310-01-179-7823 2013-07-207 1 DIBBS-RFPs
5310-01-179-7823 2012-06-168 0 DIBBS
5310-01-179-7823 2012-05-142 1197 DIBBS
5310-01-179-7823 2009-11-328 135 DIBBS
5310-01-179-7823 2009-11-328 1616 DIBBS
J979P05D 2009-11-308 1 United Kingdom
5310-01-179-7823 2009-11-308 1616 DIBBS
5310-01-179-7823 2009-04-111 135 DIBBS
5310-01-179-7823 2009-04-104 1288 DIBBS
5310-01-179-7823 2009-02-43 489 DIBBS
5310-01-179-7823 2008-11-317 480 DIBBS
5310-01-179-7823 2008-10-283 294 DIBBS
5310-01-179-7823 2008-05-140 641 DIBBS
5310-01-179-7823 2008-01-26 1110 DIBBS

Cross Reference | NSN 5310-01-179-7823

Part Number Cage Code Manufacturer
BA15170-05 F0188 BLANC AERO INDUSTRIES - GROUPE LISIAEROSPACE
BH00249-5 27238 BRISTOL INDUSTRIES
CR5553-5 F0224 ALCOA FIXATIONS SIMMONDS SAS
H1202W-524 SF773 NATIONAL AEROSPACE FASTENERSCORPORATION
H50184-5 15653 ALCOA GLOBAL FASTENERS, INC.
J979P05 07482 GENERAL ELECTRIC COMPANY DBA GE
J979P05D 07482 GENERAL ELECTRIC COMPANY DBA GE
J979P05QQ 14236 JET AVION CORPORATION DBA HEICO PARTS GROUP
VN-1498-W-054 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5310-01-179-7823

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.3125 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5709 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT SILVER THREADS
HARDNESS RATING NOT RATED
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 0.475 INCHES NOMINAL
OVERALL HEIGHT 0.470 INCHES NOMINAL
WASHER THICKNESS 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.375 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING NOT RATED
SPECIAL FEATURES F118 ENGINE QUALIFIED
III PRECIOUS MATERIAL SILVER

Restrictions/Controls & Freight Information | NSN 5310-01-179-7823

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: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 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating U 50
Less than truck load rating U 50.0
Water commodity Code 573 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5310-01-179-7823

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeJFSX:F-101 ENGINE
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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 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