The Tee,pipe, cataloged under National Stock Number 4730-01-298-9543, 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 Itt Grinnell Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-298-9543 |
| Primary Part Number | 1105-3 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Itt Grinnell Corp |
| Status | ACTIVE |
| Leg Length | 3.063 INCHES NOMINAL FIRST END IN |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Thread Size | 3.000 INCHES SECOND END IN |
| Nominal Thread Size | 3.000 INCHES FIRST END IN |
| Thread Series Designator | NPT THIRD END |
| Material | IRON OVERALL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Style | PLAIN (PIPE) THIRD END |
| Leg Length | 3.063 INCHES NOMINAL THIRD END IN |
| Connection Type | THREADED INTERNAL PIPE THIRD END |
| Leg Length | 3.063 INCHES NOMINAL SECOND END IN |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | NPT FIRST END |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Nominal Thread Size | 3.000 INCHES THIRD END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1105-3 | Itt Grinnell Corp (USA) |
| 3TEE1105BMI | Itt Grinnell Corp (USA) |
NSN 4730-01-298-9543 is a Tee,pipe, manufactured by Itt Grinnell Corp, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-298-9543 has 2 cross-referenced part numbers: 1105-3 (Itt Grinnell Corp), 3TEE1105BMI (Itt Grinnell Corp).
There are 12 known substitutes for 4730-01-298-9543: 3020-00-356-6917, 6320-00-511-7331, 1660-00-855-6071 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1105-3: Leg Length: 3.063 INCHES NOMINAL FIRST END IN; Connection Style: PLAIN (PIPE) FIRST END; Nominal Thread Size: 3.000 INCHES SECOND END IN; Nominal Thread Size: 3.000 INCHES FIRST END IN. 17 total characteristics are documented in the Federal Logistics Information System.