4820-01-656-3373
Valve,Safety Relief
Unit Price
$503.66
per EA
2 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 255-1531 | 0AFZ6 | Kahn Instruments, Incorporated | 5 | 2 |
| SS-4R3A-SETH | 9Y805 | Cambridge Valve & Fitting, Inc. Dba Cambridge Valve & Fitting Inc | 3 | 2 |
Kahn Instruments, Incorporated
CAGE 0AFZ6Cambridge Valve & Fitting, Inc. Dba Cambridge Valve & Fitting Inc
CAGE 9Y805| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $503.66 | EA | 0 |
| 01-OCT-2025 | $503.66 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AGAV | END ITEM IDENTIFICATION | 2566-01-633-8373 |
| AWLS | CONNECTION TYPE | THREADED INTERNAL TUBE SECOND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CCFG | VALVE SIZE | 0.25 INCHES |
| CQCY | ADJUSTABLE PRESSURE RANGE | +5000.00 TO 6000.00 POUNDS PER SQUARE INCH |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 1.60 INCHES |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 1.44 INCHES |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PROPORTIONAL RELIEF VALVE |
| MATT | MATERIAL | STEEL COMP 316 STEM |
| MATT | MATERIAL | STEEL COMP 316 SEAT |
| MATT | MATERIAL | STEEL COMP 316 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| STYL | STYLE DESIGNATOR | ANGLE |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-01-656-3373
NSN 4820-01-656-3373 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 4820-01-656-3373 is $503.66. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-656-3373, 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.