The Tube,metallic, cataloged under National Stock Number 4710-00-277-4027, is classified within Federal Supply Class 4710 (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 4 commercial cross-references from 2 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 | 4710-00-277-4027 |
| Primary Part Number | ASTMB68 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Diameter | 0.375 INCHES NOMINAL IN |
| Wall Thickness | 0.032 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Heat Treatment | COLD DRAWN |
| Measuring Method and Length | 144.000 INCHES MINIMUM RANDOM AND 240.000 INCHES MAXIMUM RANDOM IN |
| Departure From Cited Document | AS MODIFIED BY COLD-DRAWN |
| Operating Pressure | 1100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Material | COPPER |
| Construction | SEAMLESS |
| Second End Relationship with First End | IDENTICAL |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTMB68 | American Society for Testing and Materials Dba Astm International (USA) |
| ASTMB75 | American Society for Testing and Materials Dba Astm International (USA) |
| MIL-T-24107 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILT24107 3-8 0 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4710-00-277-4027 is a Tube,metallic, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 4710 (No Item Name Available). Status: cancelled.
NSN 4710-00-277-4027 has 4 cross-referenced part numbers: ASTMB68 (American Society for Testing and Materials Dba Astm International), ASTMB75 (American Society for Testing and Materials Dba Astm International), MIL-T-24107 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILT24107 3-8 0 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 4710-00-277-4027: 4710-00-100-2607, 4710-00-277-4530, 4710-00-277-5525 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTMB68: Diameter: 0.375 INCHES NOMINAL IN; Wall Thickness: 0.032 INCHES NOMINAL IN; First End Style: PLAIN; Heat Treatment: COLD DRAWN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4710-00-277-4027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.