4820-01-621-2684

Safety Relief Valve email this page

Images

Reference images of this national stock number
Reference of NSN 4820-01-621-2684 Reference of NSN 4820-01-621-2684 Reference of NSN 4820-01-621-2684 Reference of NSN 4820-01-621-2684 Reference of NSN 4820-01-621-2684 Reference of NSN 4820-01-621-2684

Model or part number: 911JDEM01AJE0050

Pricing & Availability

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Description

Velocity Fuse NSN 4820-01-621-2684.

pdf NSN 4820-01-621-2684 Datasheet

MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Diaphragm
MRC:
Indicates the type of housing on the item that accommodates the stem packing or spring.ADSR
Bonnet Type:
Inside spring
MRC:
The means by which the bonnet is attached to the item.ADST
Bonnet Attachment Method:
Bolted
MRC:
The means used to control the operation of the valve.AQLR
Valve Operation Method:
Air
MRC:
The pressure required to actuate the power driven unit.CQCN
Power Drive Operating Pressure:
50.0 pounds per square inch
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
150.0 pounds per square inch single response
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel uns j92900 body
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Angle
MRC:
--
NIIN:
016212684
MRC:
--
NATO Stock Number:
4820-01-621-2684
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A046B0
MRC:
--
INC:
05488
MRC:
--
IMM:
AX
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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.

Formal Definition

Government issue definition of NSN 4820-01-621-2684

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Recent Solicitations Most recent solicitations for NSN 4820-01-621-2684

End Date
Solicitation
Qty
Purchase Request
End Date:
2021-12-10
Solicitation:
SPE7MC22T3054
Qty:
1
Purchase Request:
0088644307
End Date:
2021-10-04
Solicitation:
SPE7MC21T387A
Qty:
1
Purchase Request:
0088644307
End Date:
2021-03-22
Solicitation:
SPE7MC21T000W
Qty:
1
Purchase Request:
0088644307
End Date:
2018-01-16
Solicitation:
SPE7MC18T4633
Qty:
1
Purchase Request:
0072321237
End Date:
2017-12-28
Solicitation:
SPE7MC18T3936
Qty:
1
Purchase Request:
0072155103

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:
8481400000
NAICS:
332911
End Use Class:
21180
SITC:
74740
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481400000

Safety Or Relief Valves

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74740

Safety Or Relief Valves

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:
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)

DLA History / Forecast Quantities

Maritime Supply Chain
04/20
6.00

Manufacturers

This NSN is registered to the following cage codes.
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