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4820-01-025-7837

Safety Relief Valve

4820010257837 010257837 1530T8-400

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

4820-01-025-7837 VALVE,SAFETY RELIEF 4820010257837 010257837

Managed by United States
NSN Created on 9 Aug 1976
Data Last Changed
May 2023
NATO Update Count
4
NATO Data Quality
STYL Style C8 for 4820-01-025-7837 1/1
NSN 4820-01-025-7837 (Identification) 1/1

4820-01-025-7837 Stock and Availability Marketplace 4820-01-025-7837

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4820-01-025-7837 Related Documents Related Documents 4820-01-025-7837 1+ Documents (More...)

20 Mar 1989 4820-01-026-7076 Safety Relief Valve 1500-3RNCC: 5 | RNVC: 9 | DAC: 3 29 Aug 1976 4820-01-025-7837

4820-01-025-7837 Demil Restrictions 4820-01-025-7837

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

4820-01-025-7837 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. 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.

4820-01-025-7837 HTS and ScheduleB Import and Export 4820-01-025-7837

4820-01-025-7837 End Users End Users 4820-01-025-7837

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

4820-01-025-7837 Manufacturers Approved Sources 4820-01-025-7837

4820-01-025-7837 Technical Data Datasheet 4820-01-025-7837

Characteristic
Specifications
FIIG
A046B0
Adjustable Pressure Range [CQCY]
+100.0/+3000.0 Pounds Per Square Inch
Connection Style [AHNC]
Inverted Flare(Tube) All Ends
Connection Type [AWLS]
Threaded Internal Tube All Ends
Disk Loading Method [ADSU]
Spring
Features Provided [CBBL]
Pressure Tight Outlet Side
Flow Control Device [ADQU]
Poppet
Material [MATT]
Steel Overall
Maximum Operating Pressure [CQGM]
3000.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]
Oil, Hydraulic Single Response
Nominal Outside Diameter Tube Accommodated [CWFD]
0.500 Inches All Ends
Opening Pressure Setting [CSDC]
400.0 Pounds Per Square Inch
Valve Operation Method [AQLR]
Automatic
Valve Discharge Flow Rate [ADSY]
15.0 Gallons Per Minute
Style Designator [STYL]
Straight Thru Note: To Be Used For Valve Bodies Of One Section Only.

4820-01-025-7837 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-025-7837

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4820-01-025-7837 Management Data Management Data 4820-01-025-7837

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

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

4820-01-025-7837 Related Items NATO Stock Numbers Related to 4820-01-025-7837

4820-01-025-7837 Freight Data Freight Information 4820-01-025-7837

4820-01-025-7837 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. 4820-01-025-7837 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. 4820-01-025-7837 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 576 for ocean manifesting and military sealift. 4820-01-025-7837 is not classified as a special type of cargo when transported by water. 4820-01-025-7837 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.

4820-01-025-7837 Packaging Data Packaging Data 4820-01-025-7837

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
Special 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
--
--
--
MIL-DTL-117, Type II, Class C, Style 1, Heavy Duty, Waterproof, Greaseproof, Opaque Bag
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box

4820-01-025-7837 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-025-7837 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):
N

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: