The Reducer,pipe, cataloged under National Stock Number 4730-00-477-2227, 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 Lasco Industries. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 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 | 4730-00-477-2227 |
| Primary Part Number | 437-101 |
| Item Name | Reducer,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Lasco Industries |
| Status | ACTIVE |
| Nominal Overall Length | 1.125 INCHES IN |
| Connection Type | UNTHREADED INTERNAL PIPE SECOND END |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 40 FIRST END |
| Nominal Pipe Size Accommodated | 0.500 INCHES SECOND END IN |
| Material | PLASTIC OVERALL |
| Nominal Pipe Size Accommodated | 0.750 INCHES FIRST END IN |
| Material Document and Classification | ASTM D1784,TY 1,GR1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Style | SOCKET (PIPE) SECOND END |
| Reducer Type | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 437-101 PRIMARY | Lasco Industries (USA) |
| 0141270-101 PRIMARY | Cleveland Service Center (USA) |
| 437-101 | George Fischer Sloane, Inc. (USA) |
| ASTM-D2466 | American Society for Testing and Materials Dba Astm International (USA) |
| ASTMD2466-69 | American Society for Testing and Materials Dba Astm International (USA) |
| 437-101 PRIMARY | Nibco Inc Chemtrol Div (USA) |
| 08049031 PRIMARY | Nibco Inc Chemtrol Div (USA) |
| 4618 3/4X1/2 | Nibco Inc (USA) |
| 437-101 | Nibco Inc (USA) |
| 08049031 | Nibco Inc (USA) |
NSN 4730-00-477-2227 is a Reducer,pipe, manufactured by Lasco Industries, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-477-2227 has 10 cross-referenced part numbers: 437-101 (Lasco Industries), 0141270-101 (Cleveland Service Center), 437-101 (George Fischer Sloane, Inc.), ASTM-D2466 (American Society for Testing and Materials Dba Astm International), ASTMD2466-69 (American Society for Testing and Materials Dba Astm International) and 5 more.
There are 12 known substitutes for 4730-00-477-2227: 4730-00-476-5865, 4730-00-476-7134, 4730-00-476-7143 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 437-101: Nominal Overall Length: 1.125 INCHES IN; Connection Type: UNTHREADED INTERNAL PIPE SECOND END; Pipe Wall Thickness Designation for Which Designed: SCHEDULE 40 FIRST END; Nominal Pipe Size Accommodated: 0.500 INCHES SECOND END IN. 9 total characteristics are documented in the Federal Logistics Information System.