The Nipple,pipe, cataloged under National Stock Number 4730-00-164-2866, 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 Demarkus Corp Refrigeration Engineering Corp. Government technical data includes 14 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-164-2866 |
| Primary Part Number | 13656 |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Demarkus Corp Refrigeration Engineering Corp |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Nominal Overall Length | 2.750 INCHES IN |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Material Document and Classification | ASTM A53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Style Designator | CLOSE |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Overall Length | 2.750 INCHES IN |
| Thread Series Designator | NPT ALL ENDS |
| Style Designator | CLOSE |
| Material Document and Classification | ASTM A53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13656 | Demarkus Corp Refrigeration Engineering Corp (USA) |
| BM11359-01C01 | Demarkus Corp Refrigeration Engineering Corp (USA) |
NSN 4730-00-164-2866 is a Nipple,pipe, manufactured by Demarkus Corp Refrigeration Engineering Corp, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-164-2866 has 2 cross-referenced part numbers: 13656 (Demarkus Corp Refrigeration Engineering Corp), BM11359-01C01 (Demarkus Corp Refrigeration Engineering Corp).
There are 6 known substitutes for 4730-00-164-2866: 5950-00-004-7583, 5950-00-482-3433, 2940-00-777-3004 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13656: Material: STEEL OVERALL; Nominal Thread Size: 0.750 INCHES ALL ENDS IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Nominal Thread Size: 0.750 INCHES ALL ENDS IN. 14 total characteristics are documented in the Federal Logistics Information System.