Premium Information is available for this item - Upgrade for $1 a day

4820-00-032-8391

Restrictor Check Valve

4820000328391 000328391 402681-3 1139387 GU8-2-2-8DR046 36020

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. View more Restrictor Check Valve

4820-00-032-8391 VALVE,RESTRICTOR CHECK 4820000328391 000328391

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
January 2023
NATO Update Count
32
NATO Data Quality
STYL Style A3 for 4820-00-032-8391 1/1
NSN 4820-00-032-8391 (Identification) 1/1

4820-00-032-8391 Stock and Availability Marketplace 4820-00-032-8391

Need Help?
Request a Quotation from participating marketplace vendors

4820-00-032-8391 Related Documents Related Documents 4820-00-032-8391 5+ Documents (More...)

DAC: X 1 Jan 1961 3110-00-100-6151 Bearing Ball 2005-8RNCC: 5 | RNVC: 9 | DAC: X 1 Jan 1961 4820-00-032-8391
3110-23-113-9387 3110231139387 231139387 is a single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
9340-01-113-9387 9340011139387 011139387 is a transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. it may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. it is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. see window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.
5998-13-113-9387 5998131139387 131139387 is a grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. each component of the assemblage must be capable of functioning in accordance with its own item name. consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. it may also include printed electronic components. the item is generally part of a subassembly and cannot be assigned a more definite item name. for items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. for items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. for an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. excludes printed circuit boar

4820-00-032-8391 Demil Restrictions 4820-00-032-8391

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC: 0

4820-00-032-8391 is a Restrictor Check Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

4820-00-032-8391 HTS and ScheduleB Import and Export 4820-00-032-8391

4820-00-032-8391 End Users End Users 4820-00-032-8391

Canada (ZC01)
Effective Date:
1 Apr 1991
Greece (ZU01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Dec 1995

4820-00-032-8391 Manufacturers Approved Sources 4820-00-032-8391

4820-00-032-8391 Technical Data Datasheet 4820-00-032-8391

Characteristic
Specifications
FIIG
A530B0
Aperture Diameter [ABVL]
0.055 Inches Nominal
Connection Style [AHNC]
Flared (Tube) 1St End
Connection Type [AWLS]
Threaded External Tube 1St End
Flow Control Device [ADQU]
Cone
Material [MATT]
Aluminum Alloy Body
Material [MATT]
Rubber Synthetic Packing
Maximum Operating Pressure [CQGM]
1500.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]
Hydraulic Fluid, Mineral Base Single Response
Nominal Outside Diameter Tube Accommodated [CWFD]
0.500 Inches 1St End
Nominal Thread Size [CQJX]
0.750 Inches 1St End
Seat Angle [CQRB]
37.0 Degrees 1St End
Style Designator [STYL]
Straight Thru
Thread Class [AAJD]
3A 1St End
Thread Direction [AAJF]
Right-Hand 1St End
Thread Quantity Per Inch [CMLP]
18 1St End
Thread Series Designator [THSD]
Un 1St End

4820-00-032-8391 Related Items NATO Stock Numbers Related to 4820-00-032-8391

4820-00-032-8391 Freight Data Freight Information 4820-00-032-8391

4820-00-032-8391 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-00-032-8391 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-032-8391 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-00-032-8391 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 594 for ocean manifesting and military sealift. 4820-00-032-8391 is not classified as a special type of cargo when transported by water. 4820-00-032-8391 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.