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4820-01-020-4709

Safety Relief Valve

4820010204709 010204709 SERIES125 AQV125BA1MIL1 10-322-P55 440173 10-301CHROME55PSI 125-3/4-55-STEAM 10-301-50

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

4820-01-020-4709 VALVE,SAFETY RELIEF 4820010204709 010204709

Managed by United States
NSN Created on 30 Apr 1976
Data Last Changed
November 2023
NATO Update Count
27
NATO Data Quality
STYL Style C1 for 4820-01-020-4709 1/1
NSN 4820-01-020-4709 (Identification) 1/1

4820-01-020-4709 Stock and Availability Marketplace 4820-01-020-4709

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4820-01-020-4709 Related Documents Related Documents 4820-01-020-4709 5+ Documents (More...)

Upgrade 4820-00-987-6501Safety Relief Valve4820009876501 009876501 Cancelled - Replaced by NSN 4820-01-020-4709
Navy (DN)NAConsolidated With 4820-01-020-4709Defense Logistics Agency (DS)IAConsolidated With 4820-01-020-4709
1963 4820-00-421-9406 Safety Relief Valve 26-1/2IN-100PSIRNCC: 5 | RNVC: 2 | DAC: 5 28 Dec 1970 4820-01-020-4709
https https//www.nsnlookup.com /cage Greenfield World Trade Inc (CAGE Code 35550) 3 May 1976 4820-01-020-4709
| RNVC: 2 | DAC: 6460319RNCC: 5 | RNVC: 9 | DAC: 6K-220RNCC: 5 | RNVC: 9 | DAC: 6 3 May 1976 4820-01-020-4709
5340-12-394-3366 5340123943366 123943366 is a nonpositive fastening device consisting of (1) a spring actuated ball, bolt, plunger, double bevel latch, or the like, which is designed to be inserted and retained by compression of the spring, in a recess or strike, catch. it may include the strike, catch or (2) a two piece item consisting of a stud, friction catch and a receptacle, friction catch stud. the items are designed to position a door, cover, panel, or the like, in a fixed position and are released by normal pull. the items do not have provisions such as a knob, handle, or lever to actuate the bolt or plunger. excludes catch magnetic.

4820-01-020-4709 Demil Restrictions 4820-01-020-4709

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4820-01-020-4709 is a Safety Relief Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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. The precious metals content of this item is unknown.

4820-01-020-4709 HTS and ScheduleB Import and Export 4820-01-020-4709

4820-01-020-4709 End Users End Users 4820-01-020-4709

US Coast Guard (C911)
Effective Date:
1 Apr 2006
Former MOE Rule:
C001
US Navy (N9BC)
Effective Date:
1 Apr 2006
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTHD
Brazil (YA01)
Effective Date:
1 Dec 2001
Spain (YB01)
Effective Date:
1 Apr 1991
Malaysia (YW01)
Effective Date:
1 Jun 1996
Republic of Korea (ZH01)
Effective Date:
1 Apr 1991
Greece (ZU01)
Effective Date:
1 Jun 2005
Turkey (ZW01)
Effective Date:
1 Nov 1998

4820-01-020-4709 Manufacturers Approved Sources 4820-01-020-4709

4820-01-020-4709 Technical Data Datasheet 4820-01-020-4709

Characteristic
Specifications
FIIG
A046B0
Bonnet Type [ADSR]
Inside Spring
Bonnet Attachment Method [ADST]
Integral
Connection Style [AHNC]
Plain (Pipe) 2Nd End
Connection Style [AHNC]
Plain,Optional End(Pipe) 1St End
Connection Type [AWLS]
Threaded External Pipe 2Nd End
Connection Type [AWLS]
Threaded Internal Pipe 1St End
Disk Loading Method [ADSU]
Spring
Flow Control Device [ADQU]
Poppet
Material [MATT]
Copper Alloy Flow Control Device Or Plastic Polytetrafluoroethylene Flow Control Device
Material [MATT]
Copper Alloy Seat
Material [MATT]
Copper Alloy Stem
Material [MATT]
Copper Alloy Body
Nominal Pipe Size Accommodated [AAAR]
0.750 Inches 1St End
Nominal Pipe Size Accommodated [AAAR]
0.750 Inches 2Nd End
Nominal Thread Size [CQJX]
0.750 Inches 1St End
Nominal Thread Size [CQJX]
0.750 Inches 2Nd End
Opening Pressure Setting [CSDC]
55.0 Pounds Per Square Inch
Valve Operation Method [AQLR]
Automatic Or Manual
Style Designator [STYL]
Angle
Surface Treatment [SFTT]
Chromium
Thread Direction [AAJF]
Right-Hand 2Nd End
Thread Direction [AAJF]
Right-Hand 1St End
Thread Series Designator [THSD]
Npt 1St End
Thread Series Designator [THSD]
Npt 2Nd End

4820-01-020-4709 Weapon Systems (WSDC) Weapon Systems (WSDC) 4820-01-020-4709

4820-01-020-4709 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-020-4709

Last Stock Position:
271 In Stock
DLA Administrative Lead Time:
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DLA Production Lead Time:
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4820-01-020-4709 Management Data Management Data 4820-01-020-4709

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Feb 2020
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

4820-01-020-4709 Related Items NATO Stock Numbers Related to 4820-01-020-4709

4820-01-020-4709 Freight Data Freight Information 4820-01-020-4709

4820-01-020-4709 has freight characteristics.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. 4820-01-020-4709 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-01-020-4709 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. 4820-01-020-4709 is not classified as a special type of cargo when transported by water. 4820-01-020-4709 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.

4820-01-020-4709 Packaging Data Packaging Data 4820-01-020-4709

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

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

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
Physical Protection
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
--
--
--
ASTM-D5118, Type CF, Class Domestic, Corrugated Fiberboard Box
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box

4820-01-020-4709 Procurement History Procurement History 4820-01-020-4709 9 Records

Contract
Date
CAGE
Quantity
Net Price
Std Price
SPE7MC23V6076
07 Jun 2023
Subscribe
171
Subscribe
Subscribe
SPE7MC23P1749
28 Apr 2023
Subscribe
220
Subscribe
Subscribe
SPE7MC23P1744
25 Apr 2023
Subscribe
262
Subscribe
Subscribe
SPE7MC18P0771
05 Nov 2017
Subscribe
246
Subscribe
Subscribe
SPE7MC17P4589
09 Jun 2017
Subscribe
63
Subscribe
Subscribe
SPE7MC17P0481
26 Oct 2016
Subscribe
216
Subscribe
Subscribe
SPE7MC16V7458
16 May 2016
Subscribe
149
Subscribe
Subscribe
SPE7MC14M5711P00001
21 Apr 2014
Subscribe
339
Subscribe
Subscribe
SPE7M114M4222
09 Apr 2014
Subscribe
111
Subscribe
Subscribe

4820-01-020-4709 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-020-4709 October 2021

Criticality and Quality

Critical Item Code:
X
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
F

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: