The Nipple,pipe, cataloged under National Stock Number 4730-00-196-2091, 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 American Society for Testing and Materials Dba Astm International. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-196-2091 |
| Primary Part Number | A733S-149CFB |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Nominal Overall Length | 3.000 INCHES IN |
| Nominal Thread Size | 1.250 INCHES ALL ENDS IN |
| Specification/standard Data | 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 40 ALL ENDS |
| Surface Treatment | OXIDE OVERALL |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Style Designator | LONG |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Overall Length | 3.000 INCHES IN |
| Material | STEEL OVERALL |
| Material Document and Classification | ASTM A120 OR A53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Nominal Thread Size | 1.250 INCHES ALL ENDS IN |
| Material | STEEL OVERALL |
| Specification/standard Data | 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD |
| Style Designator | LONG |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 40 ALL ENDS |
| Thread Series Designator | NPT ALL ENDS |
| Material Document and Classification | ASTM A120 OR A53 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| X20-12 | Ed Etnyre & Co (USA) |
| 5148 | L & L Boiler Maintenance Inc (USA) |
| 338(1 1/4 IN IPS 3 IN LG) | Itt Grinnell Corp (USA) |
| 6200090 | Ed Etnyre & Co (USA) |
| BM11383-71 | Demarkus Corp Refrigeration Engineering Corp (USA) |
| R99522 | Neac Compressor Service Usa Inc (USA) |
| C17-125 | Barber-Greene Co (USA) |
| C17-125 | Astec Industries Inc Div Astec Ind. (USA) |
| 5148 | D & J Parts Inc (USA) |
| WWN351 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A733S-149CFB PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| A21450 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
| C17-125 | Minnpar, Llc Dba Minnpar (USA) |
| MS51953-149B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| ASTM-A733 | American Society for Testing and Materials Dba Astm International (USA) |
NSN 4730-00-196-2091 is a Nipple,pipe, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-196-2091 has 15 cross-referenced part numbers: X20-12 (Ed Etnyre & Co), 5148 (L & L Boiler Maintenance Inc), 338(1 1/4 IN IPS 3 IN LG) (Itt Grinnell Corp), 6200090 (Ed Etnyre & Co), BM11383-71 (Demarkus Corp Refrigeration Engineering Corp) and 10 more.
There are 12 known substitutes for 4730-00-196-2091: 5120-00-098-6837, 5330-00-146-7444, 2920-00-184-7814 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A733S-149CFB: Nominal Overall Length: 3.000 INCHES IN; Nominal Thread Size: 1.250 INCHES ALL ENDS IN; Specification/standard Data: 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD; Pipe Wall Thickness Designation for Which Designed: SCHEDULE 40 ALL ENDS. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-196-2091 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.