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4820-00-021-2961

Safety Relief Valve

4820000212961 000212961 BUWEPSLD546676 LD546676ITEM5 2120962 2120962-5

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

4820-00-021-2961 VALVE,SAFETY RELIEF 4820000212961 000212961

Managed by United States
NSN Created on 27 Apr 1967
Data Last Changed
January 2023
NATO Update Count
5
NATO Data Quality
STYL Style C8 for 4820-00-021-2961 1/1
NSN 4820-00-021-2961 (Identification) 1/1

4820-00-021-2961 Stock and Availability Marketplace 4820-00-021-2961

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4820-00-021-2961 Related Documents Related Documents 4820-00-021-2961 5+ Documents (More...)

4720-01-212-0962 4720012120962 012120962 is a flexible, tubular item of light wall construction. it must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. it is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. for items with couplings, see hose assembly, air duct. for items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. excludes hose, nonmetallic.

4820-00-021-2961 Demil Restrictions 4820-00-021-2961

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

IUID Required

4820-00-021-2961 is a Safety Relief Valve that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions 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.

4820-00-021-2961 HTS and ScheduleB Import and Export 4820-00-021-2961

4820-00-021-2961 End Users End Users 4820-00-021-2961

US Navy (N2H4)
Effective Date:
1 Apr 1991
Supplementary Receivers:
GG
Spain (YB01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Nov 1998

4820-00-021-2961 Manufacturers Approved Sources 4820-00-021-2961

4820-00-021-2961 Technical Data Datasheet 4820-00-021-2961

Characteristic
Specifications
FIIG
A046B0
Style Designator [STYL]
Straight Thru Note: To Be Used For Valve Bodies Of One Section Only.
Face To Face Distance [CWCF]
8.644 Inches
Flow Control Device [ADQU]
Needle

4820-00-021-2961 Management Data Management Data 4820-00-021-2961

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 660.00
NET PRICE 660.00

Navy Navy

Cognizance:
7H
Issue, Repair, Requisition Restriction Code:
00
No Restriction
Special Material Content:
9
Non-Hazardous or Non-Sensitive Item

4820-00-021-2961 Related Items NATO Stock Numbers Related to 4820-00-021-2961

4820-00-021-2961 Freight Data Freight Information 4820-00-021-2961

4820-00-021-2961 has freight characteristics managed by the Food and Drug Administration (FDA).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. 4820-00-021-2961 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-021-2961 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. 4820-00-021-2961 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. 4820-00-021-2961 is not classified as a special type of cargo when transported by water. 4820-00-021-2961 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.

4820-00-021-2961 Packaging Data Packaging Data 4820-00-021-2961

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
Packaging Data does not meet current MIL-STD-2073-1E
Storage Environment
Heated General Purpose – Heated 40 F and above

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
Over 10lb
Less than 85G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
--
4.0" H x 2.0" W x 2.0" L
--
--
Preservative Coating Only
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
Preserve with Normal Operating Lubricant
MIL-PRF-121, Greaseproof, Waterproof Barrier
ASTM-D4727, Fiberboard used as Pads, Cells, Die-cuts or Sleeves
Not Applicable
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