The Plug,pipe, cataloged under National Stock Number 4730-01-166-9250, 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. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 4730-01-166-9250 |
| Primary Part Number | 5818-4IN |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Nibco Inc |
| Status | ACTIVE |
| Specification/standard Data | 81346-ASTM D2661 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Nominal Pipe Size for Which Designed | 4.000 INCHES IN |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Drive End Style | RAISED SQUARE |
| Thread Series Designator | NPT EXTERNAL |
| Material | PLASTIC OVERALL |
| Material Document and Classification | ASTM D1788,CL 4-2-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Style | PLAIN |
| Exterior Color | BLACK BODY |
| Body Type | SOLID |
| Nominal Thread Size | 4.000 INCHES EXTERNAL IN |
| Nondefinitive Spec/std Data | 4IN SIZE IN |
| Head Type | SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5818-4IN | Nibco Inc (USA) |
| 3054 4IN ABS | George Fischer Sloane, Inc. (USA) |
| ASTMD2661 | American Society for Testing and Materials Dba Astm International (USA) |
NSN 4730-01-166-9250 is a Plug,pipe, manufactured by Nibco Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-166-9250 has 3 cross-referenced part numbers: 5818-4IN (Nibco Inc), 3054 4IN ABS (George Fischer Sloane, Inc.), ASTMD2661 (American Society for Testing and Materials Dba Astm International).
There are 12 known substitutes for 4730-01-166-9250: 4710-01-019-2999, 4730-01-165-0753, 4730-01-165-0754 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5818-4IN: Specification/standard Data: 81346-ASTM D2661 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Nominal Pipe Size for Which Designed: 4.000 INCHES IN; Thread Direction: RIGHT-HAND EXTERNAL; Drive End Style: RAISED SQUARE. 13 total characteristics are documented in the Federal Logistics Information System.