We've received your request for 3731 1-2IN (described as Lateral Pipe), manufactured by Itt Grinnell Corp with CAGE code 80996. This part is registered under NSN 4730-00-899-4442, classified in FSG 47 Pipe Tubing Hose and Fittings / FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Our verification process will confirm traceability through supporting identifiers including NIIN 00-899-4442, NCB code 00 (origin: USA), and INC 03802. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 3731 1-2IN requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| AEHZ | MAXIMUM OPERATING TEMP | 65.6 DEG CELSIUS SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MATT | MATERIAL | IRON OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| STYL | STYLE DESIGNATOR | BRANCHED |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES 1ST END |
| AHSJ | LEG LENGTH | 3.812 INCHES NOMINAL 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| CQJX | NOMINAL THREAD SIZE | 1.500 INCHES 2ND END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A126,CLASS A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| End Use : 12110 | Iron and steel products, other |
|---|---|
| Schedule B : 7307992000 (NAICS 332919) | Other fittings nesoi of iron or nonalloy steel |
| SITC : 67959 | Iron and steel tube and pipe fittings, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| 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 | U - Precious metal content is unknown |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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