4820-01-355-4734

System Pressure Regulating Valve email this page

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Reference images of this national stock number
Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734 Reference of NSN 4820-01-355-4734

Model or part number: 9398985

Pricing & Availability

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Description

Expansion Bypass Valve NSN 4820-01-355-4734.

pdf NSN 4820-01-355-4734 Datasheet

MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Straight thru
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded internal pipe
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Disk
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
1
MRC:
The means of providing resistance to the media passing through a valve,whereby the valve is actuated to regulate the flow.AEVR
Valve Loading Method:
Spring
MRC:
The means whereby a valve is actuated other than by the media passing through it.AEVS
Remote Actuation Method:
Piston
MRC:
An indication of whether or not a filter is included.AEWF
Filter:
Not included
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2530-01-031-0586
MRC:
--
NIIN:
013554734
MRC:
--
NATO Stock Number:
4820-01-355-4734
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A21100
MRC:
--
INC:
35896
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 Self-propelled Medium Howitzer NSN 2350-01-031-0586 Parts and components for this end application.

NSN Component Description
NSN 4730-00-004-4265 Tube Fitting Clinch Sleeve
NSN 4710-00-010-4038 Metallic Bent Tube
NSN 1025-00-020-5620 Gun Dust Retainer
NSN 4730-00-025-7508 Tube Coupling Nut
NSN 4730-00-038-7015 Tube Coupling Nut
NSN 4730-00-048-7642 Tube Reducer
NSN 3020-00-083-5782 Gear Sector Cluster
NSN 3020-00-083-5784 Spur Gear Sector
NSN 1025-00-110-9788 Power Pack Support
NSN 1025-00-111-2741 Rammer Bumper
NSN 4710-00-126-9948 Metallic Bent Tube
NSN 2510-00-133-7971 Cupola Drawer Latch
NSN 2540-00-133-7978 Block Latch Special Lock
NSN 1025-00-133-8055 Handle Door Mounting
NSN 4730-00-136-3153 Tube Cap
NSN 1025-00-177-9820 Gunners Control Sleeve
NSN 5340-00-179-5457 Mounting Plate
NSN 1025-00-179-5467 Power Pack Retainer
NSN 1025-00-183-7675 Bearing Assembly
NSN 4730-00-185-7953 Tube Coupling
NSN 1025-00-235-3466 Buffer Cylinder Coupling Block
NSN 4710-00-235-3467 Metallic Tube And Fittings
NSN 4730-00-277-9731 Tube Fitting Clinch Sleeve
NSN 4730-00-278-8392 Boss Reducer
NSN 4730-00-289-1933 Pipe To Tube Straight Adapter
NSN 4730-00-322-8456 Pipe To Tube Straight Adapter
NSN 4710-00-400-6900 Metallic Bent Tube
NSN 2540-00-404-0759 Stowage Bracket
NSN 4710-00-455-1407 Metallic Bent Tube
NSN 4710-00-472-4432 Metallic Bent Tube
NSN 4710-00-474-7005 Metallic Bent Tube
NSN 4730-00-554-8015 Tube Coupling Nut
NSN 4730-00-555-8330 Pipe To Tube Tee
NSN 4730-00-684-3569 Tube Coupling Nut
NSN 3040-00-689-3411 Mechanical Drive Housing

Formal Definition

Government issue definition of NSN 4820-01-355-4734

A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.

Recent Solicitations Most recent solicitations for NSN 4820-01-355-4734

End Date
Solicitation
Qty
Purchase Request
End Date:
2022-08-08
Solicitation:
SPE7MC22T347E
Qty:
3
Purchase Request:
0090604774
End Date:
2022-04-11
Solicitation:
SPE7MC22T050F
Qty:
5
Purchase Request:
0093735211
End Date:
2021-10-12
Solicitation:
SPE7M121T674H
Qty:
3
Purchase Request:
0090604774

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:
7.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
A
SPI No.:
P9398985
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Z
LVL_B:
Z
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
ZZ
MOP:
ZZ
PKG:
16Z0
PRES MAT:
ZZ
WRAP MAT:
ZZ
ICQ:
ZZZ
THK:
Z
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Z

Special requirement. see specific instructions or drawings provided.

LVL B Code (LVL_B) Z

Special requirement. see specific instructions or drawings provided.

Procedure Indicator Code (OPI) A

Packaging is in accordance with a procedural specification or a special packaging instruction (spi). the appropriate specification number will be shown in the clear in the supplemental data area.

Special Markings Code (SPC_MKG) ZZ

Special requirements.

Method of Preservation (MOP) ZZ

See j.4.1.B.

Cushion Material (CUSH) ZZ

Special requirements. see specific instructions or drawings provided.

Preservation Material (PRES_MAT) ZZ

Special requirement. see specific instructions or drawings provided.

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:
8481809015
NAICS:
332911
End Use Class:
21180
SITC:
74780
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481809015

Operating, For Controlling Variables Such As Temperature, Pressure, Flow and Liquid Level Regulator Valves, Self

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74780

Taps, Cocks, Valves and Similar Appliances, N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
127220
NMF Description:
Pressure Reg/red/relief Valves Noi
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

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)

DLA History / Forecast Quantities

Maritime Supply Chain
03/1609/1603/1709/17
14.0014.0014.0014.00

Manufacturers

This NSN is registered to the following cage codes.
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