The Nipple,pipe, cataloged under National Stock Number 4730-00-684-4206, 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 11 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-684-4206 |
| Primary Part Number | B687XS-96B |
| 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 | 1.500 INCHES IN |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Nondefinitive Spec/std Data | 2 TYPE |
| Style Designator | CLOSE |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Specification/standard Data | 81346-ASTM B687 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS51872 GOVERNMENT STANDARD |
| Material | COPPER ALLOY OVERALL |
| Material Document and Classification | ASTM B43 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE XS ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS51872-96 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| ASTM-B687 | American Society for Testing and Materials Dba Astm International (USA) |
| KC519-50-38 | Kahn and Company, Incorporated (USA) |
| 9983365-3 | Us Army Aviation and Missile Command (USA) |
| B687 | American Society for Testing and Materials Dba Astm International (USA) |
| B687XS-96B PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
NSN 4730-00-684-4206 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 4730-00-684-4206 has 6 cross-referenced part numbers: MS51872-96 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), ASTM-B687 (American Society for Testing and Materials Dba Astm International), KC519-50-38 (Kahn and Company, Incorporated), 9983365-3 (Us Army Aviation and Missile Command), B687 (American Society for Testing and Materials Dba Astm International) and 1 more.
There are 7 known substitutes for 4730-00-684-4206: 4730-00-050-1989, 4730-00-193-2716, 4730-00-196-2021 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for B687XS-96B: Nominal Overall Length: 1.500 INCHES IN; Connection Style: PLAIN (PIPE) ALL ENDS; Nominal Thread Size: 1.000 INCHES ALL ENDS IN; Nondefinitive Spec/std Data: 2 TYPE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-684-4206 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.