Product Details | TUBE COUPLING NUT

4730-00-278-8824 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: MS391961, MS39196-1, N108345E, N-108345-E, W00455, 1361X4, 1760B, 180961, 200455, 344402, 373032, 4120111B, 4-120111B, 4M5286, 504308, 61AB4, 61AB-4, 63AX1005, 66730310, 6-673-0310, J246, 4730-00-278-8824, 00-278-8824, 4730002788824 , 002788824

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-278-8824

Drawings & Photos | NSN 4730-00-278-8824


Demand History | NSN 4730-00-278-8824

Part Number Request Date QTY Origin
4730-00-278-8824 2021-01-21 313 DIBBS
4730-00-278-8824 2020-10-289 387 DIBBS
4730-00-278-8824 2020-01-02 358 DIBBS
4730-00-278-8824 2019-11-308 1081 DIBBS
4730-00-278-8824 2019-10-297 1081 DIBBS
4730-00-278-8824 2019-09-246 1287 DIBBS
4730-00-278-8824 2019-08-234 1287 DIBBS
4730-00-278-8824 2011-09-245 4063 DIBBS

Cross Reference | NSN 4730-00-278-8824

Part Number Cage Code Manufacturer
1361X4 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
1361X4 79470 DANA CORP WEATHERHEAD DIV
1760B 75833 LINCOLN BRASS WORKS INC
180961 08683 BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
200455 06853 BENDIX COMMERCIAL VEHICLE SYSTEMS LLC
344402 62265 VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO
373032 65282 WHITE MOTOR CORP
4-120111B 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
4730002788824 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
4M5286 11083 CATERPILLAR INC. DBA CATERPILLAR
504308 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
6-673-0310 D0589 BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING
61AB-4 93061 PARKER-HANNIFIN, CORPORATION DBA BRASS PRODUCTS DIV
63AX1005 76040 MACK TRUCKS INC PARTS OPN
J246 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS39196-1 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
N-108345-E 56442 DIAMOND REO TRUCK CO
W00455 79470 DANA CORP WEATHERHEAD DIV

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Technical Data | NSN 4730-00-278-8824

Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE 0.437 INCHES
THREAD QUANTITY PER INCH 24
THREAD PITCH DIAMETERS 0.4104 TO 0.4153 INCHES
THREAD DIRECTION RIGHT-HAND
MATERIAL COPPER ALLOY OVERALL
NUT STYLE A353 TUBE COUPLING
NUT HEIGHT 0.750 INCHES NOMINAL
WIDTH ACROSS FLATS 0.563 INCHES NOMINAL
LENGTH TO SHOULDER ANY ACCEPTABLE
SMALLEST INSIDE DIAMETER 0.254 INCHES NOMINAL
SEAT ANGLE 20.00 DEGREES NOMINAL
FABRICATION METHOD MACHINED
NOMINAL TUBE OUTSIDE DIAMETER 0.250 INCHES
SPECIAL FEATURES SUPPORTS HARNISCHFEGER CORP.;MODEL M320T2,CRANE TRUCK MOUNTED,NSN 3810-00-151-4431; WEAPON SYSTEM ESSENTIAL
SPECIFICATION/STANDARD DATA 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA 5 FIGURE
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION TRUCK--5-TON M939 SERIES, M-915 SERIES, M-916A1, CARGO DROPSIDE 2 1/2-TON BX6 W/E; SUPPORT EQUIPMENT, F-16 AIRCRAFT; TRAILER, SEMI (M870)

Restrictions/Controls & Freight Information | NSN 4730-00-278-8824

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093460 BOLTS/NUTS NOI BBC/ZINC
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 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 4730-00-278-8824

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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
5
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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