4820-01-283-1927

System Pressure Regulating Valve email this page

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Reference images of this national stock number
Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927 Reference of NSN 4820-01-283-1927

Model or part number: V46BT-3

Pricing & Availability

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About this product
Valve size 2.500 in.

Description

Expansion Bypass Valve NSN 4820-01-283-1927.

pdf NSN 4820-01-283-1927 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Iron, cast
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Straight thru
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Refrigerant r-22
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Plain face flange
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Plain
MRC:
The style designation indicating the configuration that most nearly corresponds to the shape of the end flange.ACKT
First End Flange Shape Style:
Round w/ bolt holes
MRC:
The number of bolt holes provided on the item.ACKZ
First End Bolt Hole Quantity:
4
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
2
MRC:
The maximum pressure of the media on the inlet side at which an item is designed to operate.AEVZ
Maximum Inlet Pressure Rating:
170.0 pounds per square inch
MRC:
--
NIIN:
012831927
MRC:
--
NATO Stock Number:
4820-01-283-1927
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.

Quality inspections icon

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.

Quality Commitment »

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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.

Formal Definition

Government issue definition of NSN 4820-01-283-1927

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 4820-01-283-1927

End Date
Solicitation
Qty
Purchase Request
End Date:
2021-11-26
Solicitation:
SPE7MC22T2304
Qty:
2
Purchase Request:
0092043320
End Date:
2021-10-12
Solicitation:
SPE7M121T663M
Qty:
10
Purchase Request:
0091429865
End Date:
2021-08-16
Solicitation:
SPE7MC21T284Q
Qty:
2
Purchase Request:
0090605801
End Date:
2017-08-07
Solicitation:
SPE7MC17TR604
Qty:
52
Purchase Request:
0070046177
End Date:
2017-03-13
Solicitation:
SPE7MC17TC464
Qty:
30
Purchase Request:
0067869729
End Date:
2015-07-16
Solicitation:
SPE7MC15TD528
Qty:
14
Purchase Request:
0059337720
End Date:
2015-05-11
Solicitation:
SPE7MC15TA026
Qty:
6
Purchase Request:
0058352198

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:
31.5000lbs
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:
AE
PKG:
16Z0
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) AE

Seal or plug all openings and preserve by method 10.

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:
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:
594
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) 594

Pumps and parts, (machinery and parts),(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
11/1606/1703/1709/1703/1809/1802/1911/19
10.002.0019.0019.0019.0019.0031.0031.00

Manufacturers

This NSN is registered to the following cage codes.
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