Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-454-1235 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: H2964912, H29649-12, STSCD00724, STSCD007-24, L55LHEB220126, L55LHEB220-126, 68457-1216, 5310-00-454-1235, 00-454-1235, 5310004541235, 684571216, 004541235

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 16 APR 1969 00-454-1235

Drawings & Photos | NSN 5310-00-454-1235


Demand History | NSN 5310-00-454-1235

Part Number Request Date QTY Origin
68457-1216 2024-07-199 552 DIBBS
H29649-12 2024-07-199 552 DIBBS
68457-1216 2024-07-184 552 DIBBS
H29649-12 2024-07-184 552 DIBBS
68457-1216 2023-11-310 285 DIBBS
H29649-12 2023-11-310 285 DIBBS
68457-1216 2023-09-258 294 DIBBS
H29649-12 2023-09-258 294 DIBBS
68457-1216 2023-09-250 294 DIBBS
H29649-12 2023-09-250 294 DIBBS
68457-1216 2023-08-220 95 DIBBS
H29649-12 2023-08-220 95 DIBBS
5310-00-454-1235 2023-08-214 250 us
68457-1216 2023-07-206 95 DIBBS
H29649-12 2023-07-206 95 DIBBS
68457-1216 2023-05-136 285 DIBBS
H29649-12 2023-05-136 285 DIBBS
68457-1216 2023-03-66 66 DIBBS
H29649-12 2023-03-66 66 DIBBS
68457-1216 2022-10-297 14 DIBBS
H29649-12 2022-10-297 14 DIBBS
68457-1216 2022-10-285 25 DIBBS
H29649-12 2022-10-285 25 DIBBS
5310-00-454-1235 2013-04-112 84 DIBBS
5310-00-454-1235 2008-05-123 113 DIBBS

Cross Reference | NSN 5310-00-454-1235

Part Number Cage Code Manufacturer
68457-1216 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
H29649-12 15653 ALCOA GLOBAL FASTENERS, INC.
L55LHEB220-126 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
L55LHEB220-126 72962 HARVARD INDUSTRIES INC
STSCD007-24 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 5310-00-454-1235

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.750 INCHES
THREAD QUANTITY PER INCH 16
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 3140 OR STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 30.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
NUT STYLE A293 DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER 1.250 INCHES MAXIMUM
OVERALL HEIGHT 0.796 INCHES MAXIMUM
WASHER THICKNESS 0.162 INCHES NOMINAL
WIDTH ACROSS FLATS 0.927 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
COUNTERSINK ANGLE ANY ACCEPTABLE NUT
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING -65.0 DEG FAHRENHEIT MINIMUM AND 450.0 DEG FAHRENHEIT MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-00-454-1235

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:UPrecious metal type is unknown
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 SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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 5310-00-454-1235

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each