4820-01-394-9684

Safety Relief Valve email this page

Model or part number: 320421-6

Pricing & Availability

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Description

Velocity Fuse NSN 4820-01-394-9684.

pdf NSN 4820-01-394-9684 Datasheet

MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Disk
MRC:
The means of closing the item when inlet pressure decreases.ADSU
Disk Loading Method:
Spring
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
1520-01-106-9519
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
Connection Style:
G61c grooved (drop-in cartridge) all ends
MRC:
The means used to control the operation of the valve.AQLR
Valve Operation Method:
Solenoid
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Unthreaded cartridge all ends
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
A47 drop-in cartridge
MRC:
--
NIIN:
013949684
MRC:
--
NATO Stock Number:
4820-01-394-9684
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A046B0
MRC:
--
INC:
05488
MRC:
--
IMM:
AX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Attack Helicopter NSN 1520-01-106-9519 Parts and components for this end application.

NSN Component Description
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NSN 9535-00-684-4140 Laminated Shim Stock
NSN 1270-01-159-7994 Sensor Surveying Unit
NSN 1630-01-160-5614 Disc Brake Rotor
NSN 6610-01-163-7062 Vertical Velocity Indicator
NSN 2835-01-164-5786 Apu Clutch Assy
NSN 6610-01-165-2103 Air Speed Indicator
NSN 6610-01-165-2104 Vertical Velocity Indicator
NSN 1005-01-182-0632 Upper Slider
NSN 1005-01-182-1000 L.h Forward Twist Chute Assembly
NSN 1005-01-182-1001 Forward Chute Assembly
NSN 1005-01-182-1003 Forward Chute Guide
NSN 1005-01-182-1004 Forward Chute Guide
NSN 1005-01-182-1005 Forward Chute Track
NSN 1005-01-182-1006 Forward Chute Track
NSN 1005-01-182-1007 Left-hand Aft Elbow Track
NSN 1005-01-182-1009 Forward Upper Segment
NSN 1005-01-182-1011 Forward Box End Chute
NSN 3040-01-182-3710 Mechanical Drive Housing
NSN 1005-01-182-3723 Ammuniti Drum Assembly Partition
NSN 1005-01-182-3732 Ammuniti Drum Assembly Partition
NSN 5340-01-182-3746 Rod End Clevis
NSN 5365-01-182-4032 Chain Drive Gear Spacer
NSN 5365-01-182-4277 Plate Spacer
NSN 5962-01-182-4297 Linear Microcircuit
NSN 5962-01-182-4299 Linear Microcircuit
NSN 5962-01-182-4304 Digital Microcircuit
NSN 5962-01-182-7633 Digital Microcircuit
NSN 5945-01-182-7637 Electromagnetic Relay
NSN 5340-01-182-7950 Mounting Bracket
NSN 5340-01-182-7951 Mounting Bracket
NSN 1005-01-182-9547 Adjustment Gear
NSN 1005-01-182-9549 Gun Turret Shield
NSN 1005-01-182-9550 Azimuth Drive Assembly
NSN 5935-01-182-9565 Electrical Connector Bracket

Formal Definition

Government issue definition of NSN 4820-01-394-9684

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.

Recent Solicitations Most recent solicitations for NSN 4820-01-394-9684

End Date
Solicitation
Qty
Purchase Request
End Date:
2018-05-15
Solicitation:
SPE4A518T614F
Qty:
2
Purchase Request:
0073478543
End Date:
2017-10-16
Solicitation:
SPE4A118T0099
Qty:
3
Purchase Request:
0071107107

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
AE
PKG:
16ZZ
PRES MAT:
00
WRAP MAT:
XX
ICQ:
000
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) AE

Seal or plug all openings and preserve by method 10.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8481400000
NAICS:
332911
End Use Class:
21180
SITC:
74740
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481400000

Safety Or Relief Valves

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74740

Safety Or Relief Valves

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
051080
NMF Description:
Gates Valves Bibcocks Faucets
UFC:
29300
LTL:
Rating variable
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA History / Forecast Quantities

Aviation Supply Chain
12/1806/1912/1906/20
1.001.001.001.00

Manufacturers

This NSN is registered to the following cage codes.
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