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4820-01-498-9252

Safety Relief Valve

4820014989252 014989252 2025601S0040 20256H01S0040/CD17083 20256

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

4820-01-498-9252 VALVE,SAFETY RELIEF 4820014989252 014989252

Managed by United States
NSN Created on 8 Jul 2002
Data Last Changed
May 2023
NATO Update Count
3
NATO Data Quality
STYL Style C1 for 4820-01-498-9252 1/1
NSN 4820-01-498-9252 (Identification) 1/1

4820-01-498-9252 Stock and Availability Marketplace 4820-01-498-9252

4820-01-498-9252 Related Documents Related Documents 4820-01-498-9252 5+ Documents (More...)

2025601S0040 20256H01S0040/CD17083 20256 A valve designed to automatically release excessive pressures
RQST NE Related Documents 4820-01-498-9252 5+ Documents Backshell 5935994515810 MA2-20256MA2-20256
1 MA2-20256/1 An item specifically /L MA2-20255 ITEM 20256 MA2-20256 PART 1MA2-20256/1 An item https
Upgrade for $1 a day Upgrade your Account Upgrade 4820-01-283-9696Valve Piston4820012839696 012839696 20256
-1002-1 20256 FIND 15 A cylindrical item of various configurations which reciprocates in a valve body
https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-283-9696 Valve Piston 4820012839696012839696 20256
MA2-20256 PART 1 MA2-20256/1 An item specifically designed to be placed around that portion of a CONNECTOR
/L of a CONNECTOR Backshell 5935994515810MA2-20256MA2-20256 PART 1 MA2- 20256/1 An item specifically
PART 1 MA2-20256/1 An item specifically /L MA2-20255 ITEM 20256 MA2-20256 PART 1MA2-20256/1 An item
Backshell 5935994515810 MA2-20256MA2-20256 PART 1 MA2-20256/1 An item specifically /L MA2-20255 ITEM
MA2-20256MA2-20256 PART 1 MA2-20256/1 An item specifically /L MA2-20255 ITEM MA2-20256 PART 2 MA2-20256
MA2-20256MA2-20256 PART 1 MA2-20256/1 An item specifically /L MA2-20255 ITEM MA2-20256 https//www.nsnlookup.com
MA2-20256 PART 2 MA2-20256/2 An item specifically designed to be placed around that portion of a CONNECTOR
/L MA2-20255 ITEM Chamber3610000687621 00068762120256 MA2 -20256 PART -20256/1 An item specifically
MA2-20256 PART 2MA2-20256/2 An item specifically 0778 Film Fixed Resistor 5905661100778 661100778 MA2

4820-01-498-9252 Demil Restrictions 4820-01-498-9252

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

4820-01-498-9252 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 a US Munitions List or Commerce Control List Item which must be destroyed to prevent restoration or repair. Only authorized parties may possess this item. This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-01-498-9252 HTS and ScheduleB Import and Export 4820-01-498-9252

4820-01-498-9252 End Users End Users 4820-01-498-9252

US Navy (N9BC)
Effective Date:
1 Jan 2005
Former MOE Rule:
N9CD
Supplementary Collaborators:
HDJB

4820-01-498-9252 Manufacturers Approved Sources 4820-01-498-9252

4820-01-498-9252 Technical Data Datasheet 4820-01-498-9252

Characteristic
Specifications
FIIG
A046B0
Material [MATT]
Nickel Alloy Body
Material [MATT]
Nickel Alloy Seat
Material [MATT]
Nickel Stem
Material Document And Classification [MDCL]
Qq-N-288 Comp A Assn Std Single Material Response Body
Material Document And Classification [MDCL]
Qq-N-288 Comp A Assn Std Single Material Response Seat
Material Document And Classification [MDCL]
Qq-N-281 Cl A Or B Assn Std Single Material Response Stem
Style Designator [STYL]
Angle
Valve Operation Method [AQLR]
Automatic
Bonnet Type [ADSR]
Inside Spring
Bonnet Attachment Method [ADST]
Bolted
Disk Loading Method [ADSU]
Spring
End Item Identification [AGAV]
Los Angeles Class Ssn (688)
Part Name Assigned By Controlling Agency [CXCY]
2 Inch Relief Valve Type 1551-T

4820-01-498-9252 Weapon Systems (WSDC) Weapon Systems (WSDC) 4820-01-498-9252

4820-01-498-9252 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-498-9252

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DLA Production Lead Time:
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4820-01-498-9252 Management Data Management Data 4820-01-498-9252

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:
3B

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4820-01-498-9252 Freight Data Freight Information 4820-01-498-9252

4820-01-498-9252 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. 4820-01-498-9252 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. 4820-01-498-9252 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. 4820-01-498-9252 is not classified as a special type of cargo when transported by water. 4820-01-498-9252 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.

4820-01-498-9252 Packaging Data Packaging Data 4820-01-498-9252

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
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
--
--
--
PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
Any Suitable Fiber Box

4820-01-498-9252 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-498-9252 October 2021

Criticality and Quality

Critical Item Code:
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):
K

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: