4820-01-438-0491
Valve,Calibrated Flow
Unit Price
$904.94
per EA
4 parts / 2 mfrs
Naval Sea Systems Command
CAGE 53711Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
CAGE 98087| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $904.94 | EA | 0 |
| 01-OCT-2025 | $904.94 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAQL | BODY STYLE | STRAIGHT THRU |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| ACKN | FIRST END STYLE DESIGNATOR | FLARED |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| ACLK | FIRST END THREAD CLASS | 3A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| ACLT | SECOND END STYLE DESIGNATOR | FLARED |
| ACMP | SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| ACMR | SECOND END THREAD CLASS | 3A |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ACTE | FIRST END SEAT ANGLE IN DEG | 37.0 |
| ACTF | SECOND END SEAT ANGLE IN DEG | 37.0 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADSY | VALVE DISCHARGE FLOW RATE | 1.5 GALLONS PER MINUTE |
| AGAV | END ITEM IDENTIFICATION | TICONDEROGA CLASS CG (47) |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTSIDE |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-16 UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9/16-18 UNIFIED NATIONAL JOINT FINE (UNJF) MODIFIED SECOND END |
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About NSN 4820-01-438-0491
NSN 4820-01-438-0491 is a National Stock Number assigned to Valve,Calibrated Flow. 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 2 manufacturers.
The current government unit price for NSN 4820-01-438-0491 is $904.94. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-438-0491, 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.