The Coupling,pipe, cataloged under National Stock Number 4730-01-346-5552, 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 Nibco Inc Chemtrol Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-346-5552 |
| Primary Part Number | 835-025PVC |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Nibco Inc Chemtrol Div |
| Status | ACTIVE |
| Connection Style | PLAIN (PIPE) FIRST END |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Thread Series Designator | NPT FIRST END |
| Nominal Pipe Size Accommodated | 2.500 INCHES SECOND END IN |
| Connection Type | UNTHREADED INTERNAL PIPE SECOND END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 SECOND END |
| Connection Style | SOCKET (PIPE) SECOND END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 FIRST END |
| Style Designator | PLAIN |
| Nominal Overall Length | 3.000 INCHES IN |
| Nominal Thread Size | 2.500 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27314 | United States Plastic Corp (USA) |
| 835-025PVC | Nibco Inc (USA) |
| 835-025PVC PRIMARY | Nibco Inc Chemtrol Div (USA) |
| 835-025 | Lasco Industries (USA) |
| 01027013 | Nibco Inc (USA) |
NSN 4730-01-346-5552 is a Coupling,pipe, manufactured by Nibco Inc Chemtrol Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-346-5552 has 5 cross-referenced part numbers: 27314 (United States Plastic Corp), 835-025PVC (Nibco Inc), 835-025PVC (Nibco Inc Chemtrol Div), 835-025 (Lasco Industries), 01027013 (Nibco Inc).
There are 6 known substitutes for 4730-01-346-5552: 5133-00-233-6393, 5330-00-424-3382, 5995-01-046-4017 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 835-025PVC: Connection Style: PLAIN (PIPE) FIRST END; Material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL; Connection Type: THREADED INTERNAL PIPE FIRST END; Thread Series Designator: NPT FIRST END. 12 total characteristics are documented in the Federal Logistics Information System.