4820-01-435-4858

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Reference images of this national stock number
Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858 Reference of NSN 4820-01-435-4858

Model or part number: 4AC4L1EPRSS

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Description

Fuel Manifold Check Valve NSN 4820-01-435-4858.

pdf NSN 4820-01-435-4858 Datasheet

MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Poppet
MRC:
The means of closing the item when inlet pressure decreases.ADSU
Disk Loading Method:
Spring
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
6660-01-399-8741
MRC:
The means used to control the operation of the valve.AQLR
Valve Operation Method:
Automatic
MRC:
The installed position for which the item is designed.BBJX
Mounting Position:
Horizontal or vertical
MRC:
The predetermined pressure at which the item is calibrated to open.CSDC
Opening Pressure Setting:
1.0 pounds per square inch
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 316 flow control device
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Straight thru
MRC:
--
NIIN:
014354858
MRC:
--
NATO Stock Number:
4820-01-435-4858
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A530B0
MRC:
--
INC:
05487
MRC:
--
IMM:
AX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Hydrogen Generator NSN 6660-01-399-8741 Parts and components for this end application.

NSN Component Description
NSN 4820-01-435-4203 Check Valve
NSN 4820-01-435-4853 Check Valve
NSN 4820-01-435-4856 Check Valve
NSN 4820-01-435-4858 Check Valve
NSN 4820-01-435-4864 Safety Relief Valve
NSN 6105-01-435-5514 Electric Motor Assembly
NSN 4730-01-435-5906 Tube To Boss Straight Adapter
NSN 5430-01-435-7865 Pressure Tank
NSN 4820-01-435-9427 Ball Valve
NSN 4810-01-435-9428 Plug Valve
NSN 4820-01-435-9429 Plug Valve
NSN 6685-01-435-9696 Dial Indicating Pressure Gage
NSN 6685-01-435-9697 Dial Indicating Pressure Gage
NSN 4810-01-436-0716 Solenoid Valve
NSN 4720-01-436-6575 Nonmetallic Hose Assembly
NSN 4420-01-436-7142 Industrial Fluid Cooler
NSN 4420-01-436-7194 Industrial Fluid Cooler
NSN 4330-01-437-1409 Fluid Filter Element
NSN 4810-01-437-7472 Valve Assembly
NSN 6660-01-438-8743 Hydrogen Generator Tank
NSN 6660-01-438-8749 Hydrogen Generator Tank
NSN 6660-01-438-8750 Hydrogen Generator Tank

Formal Definition

Government issue definition of NSN 4820-01-435-4858

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
31
PKG:
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 31

Waterproof bag, sealed.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8481302090
NAICS:
332911
End Use Class:
21180
SITC:
74730
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481302090

Check Valves Of Steel

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74730

Check Valves

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
051080
NMF Description:
Gates Valves Bibcocks Faucets
UFC:
29300
LTL:
Rating variable
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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