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4820-01-168-1877

Safety Relief Valve

4820011681877 011681877 MIL-V-22549 189RCS168X9524W/VIT4101T5400 D49-60UU-12 1/2IN 9524 W/VITON PKG 4101T5400PSI D49-60UU-1/2-3/4 9524

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

4820-01-168-1877 VALVE,SAFETY RELIEF 4820011681877 011681877

Managed by United States
NSN Created on 14 Dec 1983
Data Last Changed
May 2023
NATO Update Count
17
NATO Data Quality
STYL Style C1 for 4820-01-168-1877 1/1
NSN 4820-01-168-1877 (Identification) 1/1

4820-01-168-1877 Stock and Availability Marketplace 4820-01-168-1877

4820-01-168-1877 Related Documents Related Documents 4820-01-168-1877 5+ Documents (More...)

MIL-V-22549,BRO 9920 E20107A51M E9920-A-51M A valve designed to automatically release excessive
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
MIL-V-22549,BRO 9920 E20107A51M E9920-A-51M A valve designed to automatically release excessive
MIL-V-22549 VALVE,SAFETY RELIEF 2 EA NS Request Quotation Updated Every Day 4820-01-415-1065 RQST
MIL-V-22549 VALVE,SAFETY RELIEF 2 EA NS Request Quotation Subscribe to View Vendor Details... 9922
MIL-V-22549 VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
VALVE,RELIEF,PRESSURE AND TEMPERATURE 2 EA NS Request Quotation FedMall Updated Every MIL-V-22549
MIL-V-22549,BRO 9920 E20107A51M E9920-A-51M A valve designed to automatically release excessive
MIL-V-22549 VALVE,SAFETY RELIEF 2 EA NS Request Quotation Updated Every Day 4820-01-415-1065 RQST
MIL-V-22549 VALVE,SAFETY RELIEF 2 EA NS Request Quotation Subscribe to View Vendor Details... 9922

4820-01-168-1877 Demil Restrictions 4820-01-168-1877

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

4820-01-168-1877 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. This item does not contain a precious metal.

4820-01-168-1877 HTS and ScheduleB Import and Export 4820-01-168-1877

4820-01-168-1877 End Users End Users 4820-01-168-1877

US Navy (N9BC)
Effective Date:
1 Jan 2005
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTHXHD
Turkey (ZW01)
Effective Date:
1 Nov 1998

4820-01-168-1877 Manufacturers Approved Sources 4820-01-168-1877

4820-01-168-1877 Technical Data Datasheet 4820-01-168-1877

Characteristic
Specifications
FIIG
A046B0
End Item Identification [AGAV]
Los Angeles Class Ssn(688)
Adjustable Pressure Range [CQCY]
+4101.0/+5400.0 Pounds Per Square Inch
Connection Style [AHNC]
Socket (Tube) Err-100
Connection Style [AHNC]
Socket With Brazing Ring (Tube) Err-100
Connection Type [AWLS]
Unthreaded Internal Tube 1St End
Connection Type [AWLS]
Unthreaded Internal Tube 2Nd End
Disk Loading Method [ADSU]
Spring
Flow Control Device [ADQU]
Disk
Material [MATT]
Steel Comp 304 Seat
Material [MATT]
Steel Comp 316 Body
Material [MATT]
Steel Comp 303 Flow Control Device
Maximum Operating Pressure [CQGM]
6000.0 Pounds Per Square Inch Single Response
Maximum Operating Temp [AEHZ]
180.0 Deg Fahrenheit Single Response
Media For Which Designed [MEDA]
Water-Oil-Gas 2Nd Response
Media For Which Designed [MEDA]
Air 1St Response
Nominal Outside Diameter Tube Accommodated [CWFD]
0.500 Inches 2Nd End
Nominal Outside Diameter Tube Accommodated [CWFD]
0.750 Inches 1St End
Material Document And Classification [MDCL]
Aisi 303 Assn Std Single Material Response Flow Control Device
Material Document And Classification [MDCL]
Aisi 316 Assn Std Single Material Response Body
Material Document And Classification [MDCL]
Fed Std 66,Aisi 304/Sae 30304 Fed Std Single Material Response Seat
Special Features [FEAT]
With Viton Packing
Valve Operation Method [AQLR]
Automatic
Style Designator [STYL]
Angle

4820-01-168-1877 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-168-1877

DLA Administrative Lead Time:
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4820-01-168-1877 Management Data Management Data 4820-01-168-1877

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
Defense Logistics Agency (DS)
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

4820-01-168-1877 Related Items NATO Stock Numbers Related to 4820-01-168-1877

4820-01-168-1877 Freight Data Freight Information 4820-01-168-1877

4820-01-168-1877 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. 4820-01-168-1877 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. 4820-01-168-1877 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. 4820-01-168-1877 is not classified as a special type of cargo when transported by water. 4820-01-168-1877 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.

4820-01-168-1877 Packaging Data Packaging Data 4820-01-168-1877

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
--
--
--
--
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
--
No Requirement

4820-01-168-1877 Procurement History Procurement History 4820-01-168-1877 3 Records

Contract
Date
CAGE
Quantity
Net Price
Std Price
SPE7MC14M4009P00001
28 Feb 2014
Subscribe
3
Subscribe
Subscribe
SPE7MC14M4097
28 Feb 2014
Subscribe
3
Subscribe
Subscribe
SPM7MC13M3878
07 Feb 2013
Subscribe
2
Subscribe
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4820-01-168-1877 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-168-1877 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):
N

Packaging Requirements

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