Product Details | VALVE SEAT

4810-01-247-4104 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 226451, 4810-01-247-4104, 01-247-4104, 4810012474104, 012474104

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 06 JAN 1987 01-247-4104

Drawings & Photos | NSN 4810-01-247-4104


Demand History | NSN 4810-01-247-4104

Part Number Request Date QTY Origin
226451 2023-08-215 32 DIBBS
226451 2023-05-131 30 DIBBS
4810-01-247-4104 2023-03-86 5 United States
226451 2019-03-65 41 DIBBS
226451 2019-02-45 41 DIBBS
4810-01-247-4104 2018-05-137 7 DIBBS
4810-01-247-4104 2018-01-07 5 DIBBS
4810-01-247-4104 2017-09-260 5 DIBBS
4810-01-247-4104 2016-11-312 5 DIBBS
4810-01-247-4104 2015-04-120 18 DIBBS

Cross Reference | NSN 4810-01-247-4104

Part Number Cage Code Manufacturer
226451 79318 MEGGITT (NORTH HOLLYWOOD), INC.

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Technical Data | NSN 4810-01-247-4104

Characteristic Specifications
STYLE DESIGNATOR B4 THREADED FLANGED
FLANGE DIAMETER 0.375 INCHES NOMINAL
BODY INSIDE DIAMETER 0.123 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.122 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.288 INCHES NOMINAL
MATERIAL STEEL COMP 17-4PH OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE FLAT
THREAD SERIES DESIGNATOR UNF SINGLE THREADED PORTION
NOMINAL THREAD SIZE 0.312 INCHES SINGLE THREADED PORTION
THREAD CLASS 2A SINGLE THREADED PORTION
THREAD LENGTH 0.165 INCHES NOMINAL SINGLE THREADED PORTION
SPECIAL FEATURES USED ON NSN 4810012257171 VALVE,F16 AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4810-01-247-4104

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4810-01-247-4104

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.
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