4820-01-646-5998
Valve,Relief,Pressure and Temper
Unit Price
$3,438.05
per EA
3 parts / 3 mfrs
Ametek Thermal Systems Inc
CAGE 12536Actronics Incorporated Dba Actronics Inc
CAGE 27195Bell Textron Inc
CAGE 97499| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $3,438.05 | EA | 0 |
| 01-OCT-2025 | $3,438.05 | EA | 0 |
| 01-OCT-2025 | $3,438.05 | EA | 0 |
DEMIL
Q
HMIC
N
PMIC
A
ESD/EMI
A
| MRC | Requirement | Reply |
|---|---|---|
| AAQL | BODY STYLE | STRAIGHT THRU |
| ABJH | TEMP RATING | -65.0 FAHRENHEIT AND 320.0 FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | OIL |
| ACKT | FIRST END FLANGE SHAPE STYLE | OVAL W/ BOLT HOLES |
| ACKU | FIRST END FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| ACKV | FIRST END FLANGE LENGTH | 1.812 INCHES NOMINAL |
| ACKW | FIRST END FLANGE WIDTH | 0.875 INCHES NOMINAL |
| ACKX | FIRST END FLANGE END RADIUS | 0.250 INCHES NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 2 |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.221 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLT | SECOND END STYLE DESIGNATOR | GROOVED |
| ADAR | BODY OUTSIDE DIAMETER | 0.798 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| AFLN | FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH | 1.312 INCHES NOMINAL |
| AZFX | TEMP CONTROL DEVICE TYPE | THERMOSTATIC |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE BYPASS HYDR; VALVE, BYPASS THERMAL AND PRESSURE |
| FEAT | SPECIAL FEATURES | FULLY OPEN: 165 DEG AND BELOW; STARTS TO CLOSE: 165-180 DEG; FULLY CLOSED: 180 DEG; FLUID: MIL-H-83282; VALVE CRACKING PRESSURE: 40 PSID MAX, AT 190-195 DEG F; VALVE TO RESEAT AT 30 PSID MIN |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 SEAT |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 STEM |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| SFTT | SURFACE TREATMENT | ANODIZE OUTSIDE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
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About NSN 4820-01-646-5998
NSN 4820-01-646-5998 is a National Stock Number assigned to Valve,Relief,Pressure and Temper. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 3 manufacturers.
The current government unit price for NSN 4820-01-646-5998 is $3,438.05. Price history shows 3 recorded price changes.
To find the part number for NSN 4820-01-646-5998, 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.