The Reducer,pipe, cataloged under National Stock Number 4730-01-074-4603, 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 George Fischer Sloane, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 4730-01-074-4603 |
| Primary Part Number | 837-211PVC |
| Item Name | Reducer,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | George Fischer Sloane, Inc. |
| Status | ACTIVE |
| Material Document and Classification | ASTM-D1784-75 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 GRADE |
| Connection Type | UNTHREADED INTERNAL PIPE FIRST END |
| Connection Style | SOCKET (PIPE) FIRST END |
| Nominal Pipe Size Accommodated | 1.000 INCHES SECOND END IN |
| Nominal Overall Length | 1.656 INCHES IN |
| Nominal Pipe Size Accommodated | 1.500 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Reducer Type | CONCENTRIC |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 SECOND END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 FIRST END |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL |
| Connection Type | UNTHREADED EXTERNAL PIPE SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM-D1784 | American Society for Testing and Materials Dba Astm International (USA) |
| 837-211PVC PRIMARY | George Fischer Sloane, Inc. (USA) |
NSN 4730-01-074-4603 is a Reducer,pipe, manufactured by George Fischer Sloane, Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-074-4603 has 2 cross-referenced part numbers: ASTM-D1784 (American Society for Testing and Materials Dba Astm International), 837-211PVC (George Fischer Sloane, Inc.).
There are 12 known substitutes for 4730-01-074-4603: 4730-00-143-3832, 4730-00-554-7147, 4730-00-837-1382 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 837-211PVC: Material Document and Classification: ASTM-D1784-75 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nondefinitive Spec/std Data: 1 TYPE AND 1 GRADE; Connection Type: UNTHREADED INTERNAL PIPE FIRST END; Connection Style: SOCKET (PIPE) FIRST END. 13 total characteristics are documented in the Federal Logistics Information System.