The Nipple,pipe, cataloged under National Stock Number 4730-00-193-2700, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-193-2700 |
| Primary Part Number | A733S-128CFB |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Material Document and Classification | ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Style Designator | LONG |
| Nominal Overall Length | 4.000 INCHES IN |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Specification/standard Data | 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD |
| Nominal Overall Length | 4.000 INCHES IN |
| Material Document and Classification | ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Surface Treatment | OXIDE OVERALL |
| Style Designator | LONG |
| Material | STEEL OVERALL |
| Surface Treatment | OXIDE OVERALL |
| Specification/standard Data | 81346-ASTM A733 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51953 GOVERNMENT STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 338BLK1X4IN | Itt Grinnell Corp (USA) |
| 1SCH40X4 | All Craft Screw and Hardware Co Inc (USA) |
| 6668 | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA) |
| PP2140-2 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| ASTM-A733 | American Society for Testing and Materials Dba Astm International (USA) |
| MS51953-128B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| M1652 | Gardner Denver Inc. (USA) |
| AS733S-128CFB | American Society for Testing and Materials Dba Astm International (USA) |
| A733S-128CFB PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| WW-N-351 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 4730-00-193-2700 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 4730-00-193-2700 has 10 cross-referenced part numbers: 338BLK1X4IN (Itt Grinnell Corp), 1SCH40X4 (All Craft Screw and Hardware Co Inc), 6668 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining), PP2140-2 (Bae Systems Information and Electronic Systems Integration Inc.), ASTM-A733 (American Society for Testing and Materials Dba Astm International) and 5 more.
There are 11 known substitutes for 4730-00-193-2700: 2530-00-140-3684, 6610-00-181-6281, 4510-00-478-8150 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for A733S-128CFB: Material: STEEL OVERALL; Thread Series Designator: NPT ALL ENDS; Material Document and Classification: ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series Designator: NPT ALL ENDS. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-193-2700 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.