The Nipple,pipe, cataloged under National Stock Number 4730-00-277-9659, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 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 | 4730-00-277-9659 |
| Primary Part Number | A733XS-73CFG |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Material | STEEL OVERALL |
| Surface Treatment | ZINC OVERALL |
| Style Designator | CLOSE |
| Specification/standard Data | 81346-ASTM A733-1/2-1/2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material Document and Classification | ASTM A120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Pipe Wall Thickness Designation for Which Designed | SCHEDULE 80 ALL ENDS |
| Nominal Overall Length | 1.125 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Nondefinitive Spec/std Data | CLOSE TYPE |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6546 | Fwd Seagrave Holdings Lp (USA) |
| A733XS-73CFG PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| 9136638 | Terex Corp (USA) |
| ASTM-A733 | American Society for Testing and Materials Dba Astm International (USA) |
| 9136638 | Euclid Inc (USA) |
| ASTM A733XS-73CFG | American Society for Testing and Materials Dba Astm International (USA) |
| MS51873-73 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 501716 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| ASTM A733-1/2-1/2 | American Society for Testing and Materials Dba Astm International (USA) |
NSN 4730-00-277-9659 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 4730-00-277-9659 has 9 cross-referenced part numbers: 6546 (Fwd Seagrave Holdings Lp), A733XS-73CFG (American Society for Testing and Materials Dba Astm International), 9136638 (Terex Corp), ASTM-A733 (American Society for Testing and Materials Dba Astm International), 9136638 (Euclid Inc) and 4 more.
There are 8 known substitutes for 4730-00-277-9659: 5120-00-247-5177, 5306-00-281-8921, 5330-00-371-6746 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A733XS-73CFG: Thread Series Designator: NPT ALL ENDS; Nominal Thread Size: 0.500 INCHES ALL ENDS IN; Material: STEEL OVERALL; Surface Treatment: ZINC OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-9659 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.