NSN

4820-01-398-5706

Disk,Rupturable

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$291.71

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-398-57064 records
Part NumberCAGEManufacturerRNCCRNVC
CD 1215525515Continental Disc Corporation, Llc52
1828AS12130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier72
1828AS121-130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier32
1828AS121-132874Bs&B Safety Systems Llc52
Manufacturers (3)

Continental Disc Corporation, Llc

CAGE 25515
View NSNs

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs

Bs&B Safety Systems Llc

CAGE 32874
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$291.71EA0
01-OCT-2025$291.71EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
BPLMDISK TYPESOLID
CSWKBURST PRESSURE800.0 PRESSURE POUNDS PER SQUARE INCH GAGE
CYBJDISK MATERIALCOPPER ALLOY
CYNQDISK SIZE0.500 INCHES
FEATSPECIAL FEATURESDESIGNED FOR OXYGEN SERVICING UNIT A/U26U-1

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-01-398-5706

NSN 4820-01-398-5706 is a National Stock Number assigned to Disk,Rupturable. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-398-5706 is $291.71. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-398-5706, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.