4820-00-856-4509
Valve,Check
Unit Price
$1,096.45
per EA
4 parts / 4 mfrs
Essex Industries, Inc. Dba Essex Industries
CAGE 19062American Safety Flight Systems Inc
CAGE 31441Conax Florida Corporation
CAGE 62323Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force
CAGE 98748| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $1,096.45 | EA | 0 |
| 01-OCT-2025 | $1,096.45 | EA | 0 |
| 01-OCT-2025 | $1,096.45 | EA | 0 |
| 01-OCT-2025 | $1,096.45 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| ADQU | FLOW CONTROL DEVICE | BALL |
| ADSU | DISK LOADING METHOD | SPRING |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CQQF | OPERATING PRESSURE | 1800.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | ALUMINUM ALLOY SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
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About NSN 4820-00-856-4509
NSN 4820-00-856-4509 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 4 manufacturers.
The current government unit price for NSN 4820-00-856-4509 is $1,096.45. Price history shows 4 recorded price changes.
To find the part number for NSN 4820-00-856-4509, 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.