The Tee,pipe, cataloged under National Stock Number 4730-00-432-9638, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-432-9638 |
| Primary Part Number | AS4857S02 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Media for Which Designed | OXYGEN, GASEOUS SECOND RESPONSEFLUID FIRST RESPONSE |
| Connection Style | PLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS |
| Specification/standard Data | 88044-AN917 GOVERNMENT STANDARD |
| Leg Length | 1.781 INCHES MINIMUM AND 1.781 INCHES MINIMUM AND 1.875 INCHES MAXIMUM ALL ENDS1.875 INCHES MAXIMUM ALL ENDS IN |
| Maximum Operating Temp | -65.0 FAHRENHEIT SECOND RESPONSE-65.0 FAHRENHEIT SECOND RESPONSE DEGF |
| Media for Which Designed | OXYGEN, GASEOUS SECOND RESPONSE |
| Material | STEEL COMP 347 OVERALL |
| Nominal Thread Size | 0.250 INCHES ALL ENDS0.250 INCHES ALL ENDS IN |
| Thread Series Designator | ANPT ALL ENDS |
| Surface Treatment | PASSIVATE OVERALL |
| Maximum Operating Temp | 225.0 FAHRENHEIT FIRST RESPONSE225.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Connection Type | THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS |
| Surface Treatment Document and Classification | MIL-F-14072,E30,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OR QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN917-2S | Collins Engineering Corp (USA) |
| AN917-2S | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| AN917-2S | Aerofit, Llc (USA) |
| AN917-2S | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| AN917-2S | Precision Form Rivet Inc (USA) |
| AN917-2S | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AS4857S02 | Society of Automotive Engineers Inc (USA) |
| AN917-2S | Microdot Scientific Development Center (USA) |
| AN917-2S | Crown Fitting Co Inc (USA) |
| AS4842 | Sae International Dba Sae International (USA) |
| AS4857S02 PRIMARY | Sae International Dba Sae International (USA) |
| AN917-2S | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN917-2S | Hydro-Fitting Manufacturing Corporation (USA) |
| AS4842 | Society of Automotive Engineers Inc (USA) |
| SAE-AS4842 | Sae International Dba Sae International (USA) |
NSN 4730-00-432-9638 is a Tee,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-432-9638 has 15 cross-referenced part numbers: AN917-2S (Collins Engineering Corp), AN917-2S (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), AN917-2S (Aerofit, Llc), AN917-2S (Faber Enterprises, Inc. Div Faber Enterprise Inc), AN917-2S (Precision Form Rivet Inc) and 10 more.
There is 1 known substitute for 4730-00-432-9638: 4730-00-541-2745. Verify interchangeability with system specifications before substitution.
Key specifications for AS4857S02: Media for Which Designed: OXYGEN, GASEOUS SECOND RESPONSEFLUID FIRST RESPONSE; Connection Style: PLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS; End Item Identification: AIRCRAFT APPLICATIONAIRCRAFT APPLICATION; Specification/standard Data: 88044-AN917 GOVERNMENT STANDARD. 15 total characteristics are documented in the Federal Logistics Information System.