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4820-01-246-2817

Lift-Check Valve

4820012462817 012462817 4094JQY P-418391

A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, STOP-CHECK and VALVE, STOP-LIFT-CHECK. View more Lift-Check Valve

4820-01-246-2817 VALVE,LIFT-CHECK 4820012462817 012462817

Managed by United States
NSN Created on 11 Dec 1986
Data Last Changed
May 2023
NATO Update Count
5
NATO Data Quality
4820-01-246-2817 VALVE,LIFT-CHECK 4820012462817 012462817 1/1
NSN 4820-01-246-2817 (Generic Image) 1/1

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4820-01-246-2817 Related Documents Related Documents 4820-01-246-2817 5+ Documents (More...)

| DAC: 5 3 Sep 1993 4820-00-400-6684 Packing Ring 43077RNCC: 3 | RNVC: 9 | DAC: 5 5 Mar 1969 4820-01-246-2817
19 Oct 1984 4820-01-187-6805 Angle Valve 849Y 1 1/2 INRNCC: 3 | RNVC: 2 | DAC: 6 23 Aug 1984 4820-01-246-2817
: 3 | RNVC: 1 | DAC: CP-418391RNCC: 5 | RNVC: 1 | DAC: C 11 Dec 1986 4820-01-246-2983 Valve Disk P-418391
Upgrade 5365-00-205-1526Ring Spacer5365002051526 002051526 02360 236 P418391PC8 202353 P-418391PC8 P-418391
Vogt Edward Valve Co A British Tire (Active) Incomplete Secondary Reference RNCC 5 RNVC 1 DAC C P-418391
5330-01-505-3759 5330015053759 015053759 is an item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. it may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. it may have holes or joints for mounting, be threaded or unthreaded. see also packing nut and packing nut, stuffing tube.
1988 4820-01-251-7440 Lift-Check Valve MC-045-D 5.00INRNCC: C | RNVC: 1 | DAC: 6 24 Mar 1987 4820-01-246-2817

4820-01-246-2817 Demil Restrictions 4820-01-246-2817

DEMIL: F | DEMILI: | CRITICALITY: Y | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-01-246-2817 is a Lift-Check Valve that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. This item is a US Munitions List or Commerce Control List Item where the Item Manager, Equipment Specialist or Product Specialist must provide special demilitarization instructions. This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-01-246-2817 End Users End Users 4820-01-246-2817

US Navy (N2HD)
Effective Date:
1 Aug 1996
Former MOE Rule:
N1HE
Supplementary Receivers:
GG

4820-01-246-2817 Manufacturers Approved Sources 4820-01-246-2817

4820-01-246-2817 Technical Data Datasheet 4820-01-246-2817

Characteristic
Specifications
FIIG
A530B0
Criticality Code Justification [CRTL]
Zzzy
Reference Number Differentiating Characteristics [ZZZY]
Material Will Be In Accordance With Ships Parts Control Center Activity Hx Quality Control,Manufacturing And Testing Specifications
Special Features [FEAT]
8 In.

4820-01-246-2817 Management Data Management Data 4820-01-246-2817

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
Oct 2021
Department of the Navy (DN)
EA
Subscribe
Oct 2020
Department of the Navy (DN)
EA
Subscribe
Nov 2019
Department of the Navy (DN)
EA
Subscribe
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
L
R
Refer To Net Price 6176.00
NET PRICE 6176.00

Navy Navy

Cognizance:
7H
Special Material ID:
X4
Special category of Nuclear Reactor Plant (NRP) material which is procured by NAVICP MECH and technically receipt inspected and certified as ready for use by a naval nuclear shipyard.
Issue, Repair, Requisition Restriction Code:
C0
Critical item. Do not issue. Refer all requests to cognizant manager

4820-01-246-2817 Related Items NATO Stock Numbers Related to 4820-01-246-2817

4820-01-246-2817 Freight Data Freight Information 4820-01-246-2817

4820-01-246-2817 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. 4820-01-246-2817 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-01-246-2817 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. It has a Water Commodity Code (WCC) of 594 for ocean manifesting and military sealift. 4820-01-246-2817 is not classified as a special type of cargo when transported by water. 4820-01-246-2817 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.

4820-01-246-2817 Packaging Data Packaging Data 4820-01-246-2817

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
Packaging Data does not meet current MIL-STD-2073-1E
Storage Environment
Unheated General Purpose

Item Pack Level (Unpackaged)

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

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
Special Requirements – see Specific Instructions or Drawings provided
Special Requirements. See Specific Instructions or Drawings Provided
Special Requirements. See Specific Instructions or Drawings Provided
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
Open for inspection or use only

Intermediate Pack Level

Quantity of Unit Packs
Container
--
No Requirement