Product Details | RESTRICTOR CHECK VALVE

4820-01-052-6266 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.

Part Alternates: C790854120, C7908-5-4-120, C7908A54120, C7908A5-4-120, 6F3034120, 6F3034-120, 6F3034120B, 6F3034-120B, 9497254120, 94972-54-120, 94972A54120, 94972A54-120, 4820-01-052-6266, 01-052-6266, 4820010526266, 010526266

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 DEC 1977 01-052-6266

Drawings & Photos | NSN 4820-01-052-6266


Demand History | NSN 4820-01-052-6266

Part Number Request Date QTY Origin
6F3034-120 2024-06-158 39 DIBBS
6F3034-120B 2024-06-158 39 DIBBS
94972A54-120 2024-06-158 39 DIBBS
6F3034-120 2024-01-18 22 DIBBS
6F3034-120B 2024-01-18 22 DIBBS
94972A54-120 2024-01-18 22 DIBBS
6F3034-120 2022-11-317 23 DIBBS
6F3034-120B 2022-11-317 23 DIBBS
94972A54-120 2022-11-317 23 DIBBS
6F3034-120 2022-09-261 19 DIBBS
6F3034-120B 2022-09-261 19 DIBBS
94972A54-120 2022-09-261 19 DIBBS
6F3034-120 2022-03-90 19 DIBBS
6F3034-120B 2022-03-90 19 DIBBS
94972A54-120 2022-03-90 19 DIBBS
4820-01-052-6266 2018-06-172 27 DIBBS
4820-01-052-6266 2015-10-295 16 DIBBS
4820-01-052-6266 2014-08-226 17 DIBBS
4820-01-052-6266 2011-11-311 4 DIBBS
4820-01-052-6266 2011-02-34 3 DIBBS
4820-01-052-6266 2009-12-365 1 DIBBS
4820-01-052-6266 2009-11-307 3 DIBBS

Cross Reference | NSN 4820-01-052-6266

Part Number Cage Code Manufacturer
6F3034-120 99240 CRISSAIR, INC.
6F3034-120B 99240 CRISSAIR, INC.
94972-54-120 26044 SAF INDUSTRIES LLC DBA GAR-KENYON AEROSPACE
94972A54-120 26044 SAF INDUSTRIES LLC DBA GAR-KENYON AEROSPACE
C7908-5-4-120 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
C7908A5-4-120 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4820-01-052-6266

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B42 FLARED 1ST END B46A PLAIN 2ND END
SPECIAL FEATURES 0.120 GPM FLOW RATE

Restrictions/Controls & Freight Information | NSN 4820-01-052-6266

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
Less than truck load rating W Rating Variable
Water commodity Code 594 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-052-6266

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.
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.
Materiel Management Aggregation CodeWFSU:F-16 AIR COMBAT FIGHTER
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