We've received your request for L74-75-31 (described as Valve Expansion), manufactured by Alltrack Gse Pty Ltd with CAGE code Z0FP9. This part is registered under NSN 4820-01-596-2218, classified in FSG 48 Valves / FSC 4820 Valves Nonpowered. Our verification process will confirm traceability through supporting identifiers including NIIN 01-596-2218, NCB code 01 (origin: USA), and INC 05493. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your L74-75-31 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-596-2218 Item PartTypeName: VALVE,EXPANSION | 4820 | 015962218 | N | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| L74-75-31 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| AFKK | VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| FEAT | SPECIAL FEATURES | 7/8 ODF X 1-1/8 ODM, 1/4 INCH SAE EXTERNAL EQUALIZER CONNECTION; CAPILLARY TUBE STANDARD 5-FOOT |
| AEVT | CAPILLARY TUBE LENGTH | 60.0 INCHES NOMINAL |
| AFKU | VALVE EQUALIZER LOCATION | EXTERNAL |
| ACKL | MEDIA FOR WHICH DESIGNED | FREON |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AFKW | VALVE EQUALIZER CONNECTION DIAMETER | 0.25 INCHES NOMINAL |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| AAQL | BODY STYLE | TEE ANGLE GIVE "ADQL" "ADQM" ONLY IF FLANGED ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | ANY ACCEPTABLE |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8481809050 (NAICS 332911) | Other taps, cocks, valves, etc., nesoi |
| SITC : 74780 | Taps, cocks, valves and similar appliances, n.E.S. |
| ADPE | Represents items with no adp components |
|---|---|
| ESD | A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
