The Coupling,pipe, cataloged under National Stock Number 4730-00-391-9299, 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 Dresser Industries Inc Leroi Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-391-9299 |
| Primary Part Number | 27466 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Dresser Industries Inc Leroi Div |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Style Designator | PLAIN |
| Nominal Overall Length | 2.375 INCHES IN |
| Nominal Thread Size | 2.500 INCHES ALL ENDS2.500 INCHES ALL ENDS IN |
| Connection Type | THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS |
| Connection Style | PLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | GAS SINGLE RESPONSE |
| Nominal Pipe Size Accommodated | 2.500 INCHES ALL ENDS2.500 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S4823-3006536 | Naval Ship Systems Command (USA) |
| S4823-3006536 | Naval Sea Systems Command (USA) |
| NC1200PART2 | Nibco Inc (USA) |
| NC1200-2 | Nibco Inc (USA) |
| NC1200PC2 | Dresser Industries Inc Leroi Div (USA) |
| 27466 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
NSN 4730-00-391-9299 is a Coupling,pipe, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-391-9299 has 6 cross-referenced part numbers: S4823-3006536 (Naval Ship Systems Command), S4823-3006536 (Naval Sea Systems Command), NC1200PART2 (Nibco Inc), NC1200-2 (Nibco Inc), NC1200PC2 (Dresser Industries Inc Leroi Div) and 1 more.
There are 8 known substitutes for 4730-00-391-9299: 5130-00-021-2003, 2810-00-118-2852, 5330-00-531-5907 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27466: Material: COPPER ALLOY OVERALL; Style Designator: PLAIN; Nominal Overall Length: 2.375 INCHES IN; Nominal Thread Size: 2.500 INCHES ALL ENDS2.500 INCHES ALL ENDS IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-391-9299 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.