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4820-00-989-7632

Check Valve

4820009897632 009897632 MIL-V-5524 MS28890-4

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. View more Check Valve

Managed by United States

NSN Created on 1 Jan 1962

Data Last Changed
November 2023

NATO Update Count
42

NATO Data Quality

STYL Style A6 for 4820-00-989-7632 1/1 — NSN 4820-00-989-7632 (Identification) 1/1

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MS28890-4 VALVE,CHECK 1 EA NS

Updated Every Day

4820-00-989-7632 RQST NE

Updated Every Day

4820-00-989-7632 RQST

Updated Every Day

4820-00-989-7632 RQST NE

Restrictions 4820-00-989-7632

4820-00-989-7632 is a Check Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a confirmed Commerce Control List Item (CCLI). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

Import and Export 4820-00-989-7632

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HTS Code: Subscribe to View HTS Code

End Users 4820-00-989-7632

US Army (A920)
Effective Date:: 1 Jan 2005
Former MOE Rule:: A181
Supplementary Receivers:: CT; AMC 1 AMSC T IMC Z IMCACTY CD

US Air Force (FXGC)
Effective Date:: 1 Jan 2005
Former MOE Rule:: FXAX; AMC 1 AMSC T IMC Z IMCACTY SX

NASA (G860)
Effective Date:: 1 Dec 1993; AMC 0 AMSC 0 AAC C

Poland (WP01)
Effective Date:: 1 Aug 2011

Brazil (YA01)
Effective Date:: 1 Oct 2000

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Malaysia (YW01)
Effective Date:: 1 Apr 1991

New Zealand (ZE01)
Effective Date:: 1 Apr 1991

France (ZF01)
Effective Date:: 1 May 2015

Germany (ZG01)
Effective Date:: 1 Apr 1991

Republic of Korea (ZH01)
Effective Date:: 1 Apr 1991

Portugal (ZP01)
Effective Date:: 1 Feb 2013

Greece (ZU01)
Effective Date:: 1 Jul 1995

Turkey (ZW01)
Effective Date:: 1 Apr 1999

Approved Sources 4820-00-989-7632

Part Number
Manufacturer
Status
MS28890-4: 96906 - Military Standards (Active); Definitive Standard; RNCC 2 RNVC 2 DAC 4
MIL-V-5524: 81349 - Military Specifications (Active); Incomplete Standard; RNCC 4 RNVC 1 DAC E

Datasheet 4820-00-989-7632

Characteristic
Specifications
FIIG: A530B0
Connection Style [AHNC]: Flareless All Ends
Connection Type [AWLS]: Threaded External Tube All Ends
Disk Loading Method [ADSU]: Spring
Flow Control Device [ADQU]: Poppet
Material [MATT]: Aluminum Alloy Overall
Maximum Operating Pressure [CQGM]: 3000.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]: Hydraulic Fluid, Mineral Base Single Response
Mounting Position [BBJX]: Horizontal Or Vertical
Nominal Thread Size [CQJX]: 0.438 Inches All Ends
Seat Angle [CQRB]: 12.0 Degrees All Ends
Valve Operation Method [AQLR]: Automatic
Style Designator [STYL]: Straight Thru
Thread Class [AAJD]: 3A All Ends
Thread Direction [AAJF]: Right-Hand All Ends
Thread Series Designator [THSD]: Unf All Ends

Weapon Systems (WSDC) 4820-00-989-7632

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DLA Procurement Analysis 4820-00-989-7632

Last Stock Position:: 5 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4820-00-989-7632

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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 Air Force (DF); EA; Subscribe; 1
Oct 2020: Department of the Air Force (DF); EA; Subscribe; 1
Feb 2020: Department of the Air Force (DF); EA; Subscribe; 1

Army

Materiel Category and Inventory Manager:

J: Ground Forces Support Materiel (DLA/GSA Items)

Appropriation and Budget Activity:

2: Stock Fund Secondary Items

Management Inventory Segment:

2: Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.

Weapons System / End Item / Homogeneous Group:

00: DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item

Accounting Requirements:

X: Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.

Air Force

Fund:

SF: Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point

Budget:

9: 57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors

Aggregation Code:

SX: SICA RESIDUAL MMAC-OC-ALC

Price Validation Code:

V: The current standard price has been validated.
The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
ZOP or Standard price challenges are permissible but must be supported by adequate justification.

Expendability Recoverability Repairability:

N: Expendable. Condemn at User. Stock Fund (except Munitions).

NATO Stock Numbers Related to 4820-00-989-7632

4820-66-032-2602 4820-99-226-6712 4820-12-376-2998 4810-12-304-9438 4820-99-745-9058 4820-99-993-4992 4820-14-561-5821 4820-21-912-4474 4820-34-031-1491 4820-66-100-0013 4820-66-140-4603 4820-22-608-7887 4820-99-142-5128 4820-37-501-5120 4820-98-104-9586 4820-99-342-0921 4820-32-073-9443 4820-99-762-9214

Freight Information 4820-00-989-7632

4820-00-989-7632 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051080. A Sub NMFC of Z. It has a NMFC Description of FAUCETS,BIBCOCKS,GATES VALVES. 4820-00-989-7632 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-00-989-7632 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. 4820-00-989-7632 is not classified as a special type of cargo when transported by water. 4820-00-989-7632 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.

Packaging Data 4820-00-989-7632

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: --; --; Plated/Coated 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; --; --; --; --; --

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: --; --; --; --; --; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: ASTM - D5118, Fiberboard Box

Procurement History 4820-00-989-7632 1 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE7MC22P3275: 31 May 2022; Subscribe; 6; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 4820-00-989-7632 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:

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Marketplace 4820-00-989-7632

Related Documents 4820-00-989-7632 5+ Documents (More...)

Restrictions 4820-00-989-7632

Import and Export 4820-00-989-7632

End Users 4820-00-989-7632

Approved Sources 4820-00-989-7632

Datasheet 4820-00-989-7632

Weapon Systems (WSDC) 4820-00-989-7632

DLA Procurement Analysis 4820-00-989-7632

Management Data 4820-00-989-7632

Army

Air Force

NATO Stock Numbers Related to 4820-00-989-7632

Freight Information 4820-00-989-7632

Packaging Data 4820-00-989-7632

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 4820-00-989-7632 1 Records

Contracting Technical Data File (CTDF) 4820-00-989-7632 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements