4820-00-449-1153
Valve,Check
Unit Price
$1,167.68
per EA
4 parts / 3 mfrs
Naval Inventory Control Point Mechanicsburg
CAGE 03950Cosmodyne, Llc Dba Cosmodyne Llc
CAGE 11243Trw Inc Trw Mission Drillling Products Div
CAGE 40983| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $1,167.68 | EA | 0 |
| 01-OCT-2025 | $1,167.68 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 |
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About NSN 4820-00-449-1153
NSN 4820-00-449-1153 is a National Stock Number assigned to Valve,Check. 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 4820-00-449-1153 is $1,167.68. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-449-1153, 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.