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4820-00-021-2939

Safety Relief Valve

4820000212939 000212939 NAV0RDLD616585 LD616585 2481633

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. View more Safety Relief Valve

4820-00-021-2939 VALVE,SAFETY RELIEF 4820000212939 000212939

Managed by United States
NSN Created on 27 Apr 1967
Data Last Changed
May 2023
NATO Update Count
13
NATO Data Quality
4820-00-021-2939 VALVE,SAFETY RELIEF 4820000212939 000212939 1/1
NSN 4820-00-021-2939 (Generic Image) 1/1

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4820-00-021-2939 Related Documents Related Documents 4820-00-021-2939 3+ Documents (More...)

| RNVC: 2 | DAC: E 16 Jan 1971 3230-66-101-0726 https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-021-2939
Safety Relief Valve 4820000212939 000212939 4820-00-021-2939 4820000212939 000212939 is a valve
6125-00-248-1633 6125002481633 002481633 is an item which combines both electric motor and generator action in one magnetic field, either with two armatures on one shaft or one armature having two or more windings. the input voltage is direct current. the output is direct current but may include auxiliary alternating current outputs. may include accessories such as relays, filters, and the like.
4730-01-248-1633 4730012481633 012481633 is an adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. it is designed to join a tube or tube fitting to a hose or hose fitting.

4820-00-021-2939 Demil Restrictions 4820-00-021-2939

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

IUID Required

4820-00-021-2939 is a Safety Relief Valve that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions 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. This item does not contain a precious metal.

4820-00-021-2939 HTS and ScheduleB Import and Export 4820-00-021-2939

4820-00-021-2939 End Users End Users 4820-00-021-2939

US Navy (N2H4)
Effective Date:
1 Apr 1991
Supplementary Receivers:
GG
Spain (YB01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Nov 1998

4820-00-021-2939 Manufacturers Approved Sources 4820-00-021-2939

4820-00-021-2939 Technical Data Datasheet 4820-00-021-2939

Characteristic
Specifications
FIIG
A046B0
Maximum Operating Pressure [CQGM]
1000.0 Pounds Per Square Inch Single Response

4820-00-021-2939 Management Data Management Data 4820-00-021-2939

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
Oct 2021
Department of the Navy (DN)
EA
Subscribe
Oct 2020
Department of the Navy (DN)
EA
Subscribe
Nov 2019
Department of the Navy (DN)
EA
Subscribe
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
L
R
Refer To Net Price 9598.00
NET PRICE 9598.00

Navy Navy

Cognizance:
7H
Issue, Repair, Requisition Restriction Code:
00
No Restriction
Special Material Content:
9
Non-Hazardous or Non-Sensitive Item

4820-00-021-2939 Related Items NATO Stock Numbers Related to 4820-00-021-2939

4820-00-021-2939 Freight Data Freight Information 4820-00-021-2939

4820-00-021-2939 has freight characteristics managed by the Food and Drug Administration (FDA).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. 4820-00-021-2939 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-021-2939 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. 4820-00-021-2939 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. 4820-00-021-2939 is not classified as a special type of cargo when transported by water. 4820-00-021-2939 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.

4820-00-021-2939 Packaging Data Packaging Data 4820-00-021-2939

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
Packaging Data does not meet current MIL-STD-2073-1E
Storage Environment
Heated General Purpose – Heated 40 F and above

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
Over 10lb
Less than 85G
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
11.5" H x 6.0" W x 6.0" L
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
A-A-3174, Plastic Sheet, Polyolefin, 2mil
MIL-PRF-26514, Type I, Class 2, Grade C, Flexible Polyurethane Foam, Heavy Load Range
2 inches thick
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
Method 50

Intermediate Pack Level

Quantity of Unit Packs
Container
--
No Requirement