Product Details | SPLINE SELF-LOCKING NUT

5310-01-051-0655 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Part Alternates: MN235, MN23-5, SP503245, SP50324-5 , C75305, C7530-5, LH119225, LH11922-5, 773775, 77377-5, 5310-01-051-0655, 01-051-0655, 5310010510655, 010510655

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 21 NOV 1977 01-051-0655

Drawings & Photos | NSN 5310-01-051-0655


Demand History | NSN 5310-01-051-0655

Part Number Request Date QTY Origin
77377-5 2021-11-330 475 DIBBS
C7530-5 2021-11-330 475 DIBBS
MN23-5 2021-11-330 475 DIBBS
SP50324-5 2021-11-330 475 DIBBS
77377-5 2021-11-319 475 DIBBS
C7530-5 2021-11-319 475 DIBBS
MN23-5 2021-11-319 475 DIBBS
SP50324-5 2021-11-319 475 DIBBS
5310-01-051-0655 2017-12-345 998 DIBBS
5310-01-051-0655 2017-08-243 714 DIBBS
5310-01-051-0655 2017-04-92 659 DIBBS
5310-01-051-0655 2017-03-88 782 DIBBS
5310-01-051-0655 2017-02-36 659 DIBBS
5310-01-051-0655 2012-04-121 697 DIBBS

Cross Reference | NSN 5310-01-051-0655

Part Number Cage Code Manufacturer
77377-5 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
77377-5 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
C7530-5 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
LH11922-5 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
LH11922-5 72962 HARVARD INDUSTRIES INC
MN23-5 73197 HI-SHEAR CORPORATION
MN23-5 L4528 LISI AEROSPACE CANADA CORP
SP50324-5 15653 ALCOA GLOBAL FASTENERS, INC.

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Technical Data | NSN 5310-01-051-0655

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
NUT STYLE A55 SPLINE
PILOT DIAMETER 0.344 INCHES NOMINAL
PILOT LENGTH 0.107 INCHES MINIMUM AND 0.132 INCHES MAXIMUM
NUT DIAMETER 0.605 INCHES MAXIMUM
NUT HEIGHT 0.245 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING 450.0 DEG FAHRENHEIT NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-01-051-0655

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 SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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 5310-01-051-0655

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.
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
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 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
5
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
5
EA : Each