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4820-01-337-4085

Pressure Relief Safety Head

4820013374085 013374085 4INPOLY-SD600LBASSYGI,304SS

An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes VALVE, SAFETY RELIEF and PLUG, FUSIBLE. For items furnished with a disk, see HEAD AND DISK, SAFETY, PRESSURE RELIER. View more Pressure Relief Safety Head

4820-01-337-4085 HEAD,SAFETY,PRESSURE RELIEF 4820013374085 013374085

Managed by United States
NSN Created on 14 Apr 1991
Data Last Changed
May 2023
NATO Update Count
5
NATO Data Quality
4820-01-337-4085 HEAD,SAFETY,PRESSURE RELIEF 4820013374085 013374085 1/1
NSN 4820-01-337-4085 (Generic Image) 1/1

4820-01-337-4085 Stock and Availability Marketplace 4820-01-337-4085

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4820-01-337-4085 Related Documents Related Documents 4820-01-337-4085 2+ Documents (More...)

1991 4820-01-337-4086 Pressure Relief Safety Head A5148-1RNCC: 3 | RNVC: 2 | DAC: 6 14 Apr 1991 4820-01-337-4085
Pressure Relief Safety Head 3INPOLY-SD600LBASSYGI,304SSRNCC: 3 | RNVC: 1 | DAC: G 14 Apr 1991 4820-01-337-4085

4820-01-337-4085 Demil Restrictions 4820-01-337-4085

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

4820-01-337-4085 is a Pressure Relief Safety Head that has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined. 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.

4820-01-337-4085 HTS and ScheduleB Import and Export 4820-01-337-4085

4820-01-337-4085 End Users End Users 4820-01-337-4085

US Navy (N1HE)
Effective Date:
1 Apr 1991
Supplementary Receivers:
GG

4820-01-337-4085 Manufacturers Approved Sources 4820-01-337-4085

Part Number
Manufacturer
Status
4INPOLY-SD600LBASSYGI,304SS
06370 - Fike Corporation (Active)
Incomplete Reference

4820-01-337-4085 Technical Data Datasheet 4820-01-337-4085

Characteristic
Specifications
FIIG
A512U0
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

4820-01-337-4085 Management Data Management Data 4820-01-337-4085

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
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
I
G
Replaces 4820-01-256-0844
AAA
Department of the Navy (DN)
I
Dod I&S Family Master Nsn - - -
AAB
Department of the Navy (DN)
N
G
Replaces 4820-01-256-0844
AAA
Department of the Navy (DN)
N
Dod I&S Family Master Nsn - - -
AAB

Navy Navy

Cognizance:
1H
Consumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material ID:
X3
Nuclear Reactor Plant (NRP) material under the technical cognizance of the NAVSEA 08 special designed, manufactured and/or treated for use in a NRP or controls thereof. This category includes all other NRP items which are not coded X2 or X4.
Issue, Repair, Requisition Restriction Code:
BL
Submit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipment
Special Material Content:
9
Non-Hazardous or Non-Sensitive Item

4820-01-337-4085 Related Items NATO Stock Numbers Related to 4820-01-337-4085

4820-01-337-4085 Freight Data Freight Information 4820-01-337-4085

4820-01-337-4085 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. 4820-01-337-4085 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. 4820-01-337-4085 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. 4820-01-337-4085 is not classified as a special type of cargo when transported by water. 4820-01-337-4085 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.

4820-01-337-4085 Packaging Data Packaging Data 4820-01-337-4085

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
1
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
No Requirement
--
--
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
--

Intermediate Pack Level

Quantity of Unit Packs
Container
--
No Requirement