Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-530-9927 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: S13C524, S13C-524, SL3C524, SL3C-524, Z1837054, Z1837-054, E0104524, E0104-524, 6749294524, 6749294-524, 6784457, 6784457054, 6784457-054, 5310-00-530-9927, 00-530-9927, 5310005309927, 005309927

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-530-9927

Drawings & Photos | NSN 5310-00-530-9927


Demand History | NSN 5310-00-530-9927

Part Number Request Date QTY Origin
E0104-524 2024-11-312 1 DIBBS
E0104-524 2024-11-312 10 DIBBS
E0104-524 2024-11-312 14 DIBBS
E0104-524 2024-11-312 80 DIBBS
SL3C-524 2024-11-312 1 DIBBS
SL3C-524 2024-11-312 10 DIBBS
SL3C-524 2024-11-312 14 DIBBS
SL3C-524 2024-11-312 80 DIBBS
E0104-524 2024-10-302 4891 DIBBS
E0104-524 2024-10-302 6027 DIBBS
SL3C-524 2024-10-302 4891 DIBBS
SL3C-524 2024-10-302 6027 DIBBS
E0104-524 2022-12-349 2764 DIBBS
SL3C-524 2022-12-349 2764 DIBBS
E0104-524 2022-09-272 5404 DIBBS
SL3C-524 2022-09-272 5404 DIBBS
E0104-524 2022-09-261 5404 DIBBS
SL3C-524 2022-09-261 5404 DIBBS
E0104-524 2022-04-118 22 DIBBS
SL3C-524 2022-04-118 22 DIBBS
E0104-524 2022-04-107 22 DIBBS
SL3C-524 2022-04-107 22 DIBBS
5310-00-530-9927 2016-06-157 1003 DIBBS
5310-00-530-9927 2016-06-154 3972 DIBBS
5310-00-530-9927 2016-02-56 1 DIBBS-RFPs
5310-00-530-9927 2015-03-71 6072 DIBBS
5310-00-530-9927 2014-11-324 6072 DIBBS
6784457054 2014-11-318 6 Argentina
6749294524 2009-03-62 100 United States
6749294524 2009-02-57 100 United States
6749294524 2009-02-55 100 United States
6749294524 2009-01-27 170 JP
5310-00-530-9927 2009-01-22 200 JP
5310-00-530-9927 2009-01-14 50 US
6784457054 2009-01-09 100 US
5310-00-530-9927 2008-12-360 3 DIBBS
5310-00-530-9927 2008-12-352 150 US
6784457054 2008-11-308 16 JP
5310-00-530-9927 2008-11-308 2200 DIBBS
6749294524 2008-08-225 200 United States
6749294524 2008-04-112 100 US
5310-00-530-9927 2008-04-98 32 us
6784457 2007-09-253 200 United States
5310-00-530-9927 2007-08-234 16 United States
5310-00-530-9927 2006-10-295 1 Turkey
5310-00-530-9927 2006-10-294 1 Turkey
5310-00-530-9927 2006-10-294 1 Turkey

Cross Reference | NSN 5310-00-530-9927

Part Number Cage Code Manufacturer
6749294-524 63005 ROLLS-ROYCE CORPORATION
6784457 24617 GENERAL MOTORS CORP
6784457 63005 ROLLS-ROYCE CORPORATION
6784457 73342 ALLISON TRANSMISSION, INC.
6784457-054 24617 GENERAL MOTORS CORP
6784457-054 63005 ROLLS-ROYCE CORPORATION
6784457-054 73342 ALLISON TRANSMISSION, INC.
E0104-524 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
S13C-524 52828 REPUBLIC FASTENER MFG. CORP.
SL3C-524 52828 REPUBLIC FASTENER MFG. CORP.
SL3C524 11815 SPS TECHNOLOGIES, LLC DBA CHERRY AEROSPACE DIV
Z1837-054 72962 HARVARD INDUSTRIES INC

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Technical Data | NSN 5310-00-530-9927

Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 302 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5637 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT SILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 0.536 INCHES MAXIMUM
OVERALL HEIGHT 0.344 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
WASHER THICKNESS 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.431 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
COUNTERSINK ANGLE ANY ACCEPTABLE NUT
TEMP RATING 800.0 DEG FAHRENHEIT NOMINAL
III PRECIOUS MATERIAL SILVER
MANUFACTURERS CODE 63005
MFR SOURCE CONTROLLING REFERENCE 6749294-524

Restrictions/Controls & Freight Information | NSN 5310-00-530-9927

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.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code XX
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 5310-00-530-9927

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
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
Q
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
Q
EA : Each