Product Details | PLATE SELF-LOCKING NUT

5310-01-237-1704 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: C97455, C9745-5, FBL100185, FBL10018-5, 5310-01-237-1704, 01-237-1704, 5310012371704, 012371704

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 26 JUL 1986 01-237-1704

Drawings & Photos | NSN 5310-01-237-1704


Demand History | NSN 5310-01-237-1704

Part Number Request Date QTY Origin
C9745-5 2022-02-55 2941 DIBBS
FBL10018-5 2022-02-55 2941 DIBBS
C9745-5 2022-02-44 2941 DIBBS
FBL10018-5 2022-02-44 2941 DIBBS
C9745-5 2021-09-269 2852 DIBBS
FBL10018-5 2021-09-269 2852 DIBBS
C9745-5 2021-09-256 2852 DIBBS
FBL10018-5 2021-09-256 2852 DIBBS
C9745-5 2021-06-166 3266 DIBBS
FBL10018-5 2021-06-166 3266 DIBBS
C9745-5 2021-06-158 3266 DIBBS
FBL10018-5 2021-06-158 3266 DIBBS
C9745-5 2021-05-144 574 DIBBS
FBL10018-5 2021-05-144 574 DIBBS
5310-01-237-1704 2018-07-208 5190 DIBBS
5310-01-237-1704 2018-06-157 1 DIBBS-RFPs
5310-01-237-1704 2018-06-154 5190 DIBBS
5310-01-237-1704 2018-03-87 2145 DIBBS
5310-01-237-1704 2018-01-09 4000 DIBBS
5310-01-237-1704 2018-01-01 4000 DIBBS
5310-01-237-1704 2017-11-325 1195 DIBBS
5310-01-237-1704 2017-08-241 1000 DIBBS
5310-01-237-1704 2017-07-197 376 DIBBS
5310-01-237-1704 2017-01-19 528 DIBBS
5310-01-237-1704 2016-08-237 1000 DIBBS
5310-01-237-1704 2016-03-80 989 DIBBS
5310-01-237-1704 2015-03-68 785 DIBBS
5310-01-237-1704 2015-02-57 785 DIBBS
5310-01-237-1704 2010-05-125 276 DIBBS
5310-01-237-1704 2008-08-239 647 DIBBS

Cross Reference | NSN 5310-01-237-1704

Part Number Cage Code Manufacturer
C9745-5 60119 MONADNOCK COMPANY THE DBA LISI AEROSPACE
C9745-5 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
FBL10018-5 29372 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5310-01-237-1704

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 COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 NUT
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6350 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE NUT
SURFACE TREATMENT CADMIUM NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
HARDNESS RATING NOT RATED
NUT STYLE A127 PLATE
DISTANCE FROM CENTERLINE TO FLAT 0.408 INCHES MAXIMUM
NUT LENGTH 0.767 INCHES MAXIMUM
NUT HEIGHT 0.328 INCHES MAXIMUM
PLATE THICKNESS 0.045 INCHES MAXIMUM
PLATE WIDTH 0.609 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING 450.0 DEG FAHRENHEIT MAXIMUM
FEATURES PROVIDED FLOATING NUT

Restrictions/Controls & Freight Information | NSN 5310-01-237-1704

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:AItem does not contain precious metal
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 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 KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 5310-01-237-1704

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
M
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
M
EA : Each