The Adapter,straight,flange to Boss, cataloged under National Stock Number 4730-00-079-0556, 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 Sae International Dba Sae International. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 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 | 4730-00-079-0556 |
| Primary Part Number | AS933D06L |
| Item Name | Adapter,straight,flange to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Nominal Overall Length | 1.312 INCHES IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES ALL ENDS IN |
| Nominal Thread Size | 0.375 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Criticality Code Justification | FEAT |
| Specification/standard Data | 96906-MS24487 GOVERNMENT STANDARD |
| Seat Angle | 45.0 DEGREES SECOND END |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Thread Class | 3A ALL ENDS A |
| Style Designator | FLARED W/ CENTER WRENCHING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S6135-22074-3 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| AS933D06L PRIMARY | Sae International Dba Sae International (USA) |
| AS4875/1 | Sae International Dba Sae International (USA) |
| AS933 | Sae International Dba Sae International (USA) |
| AN920D6 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| SAE-AS4875/1 | Sae International Dba Sae International (USA) |
| MS24487D6L | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS4875/1 | Society of Automotive Engineers Inc (USA) |
| 252238 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| AS933 | Society of Automotive Engineers Inc (USA) |
| AS933D06L | Society of Automotive Engineers Inc (USA) |
NSN 4730-00-079-0556 is a Adapter,straight,flange to Boss, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-079-0556 has 11 cross-referenced part numbers: S6135-22074-3 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), AS933D06L (Sae International Dba Sae International), AS4875/1 (Sae International Dba Sae International), AS933 (Sae International Dba Sae International), AN920D6 (Aeronautical Standards Group Dept of Navy and Air Force) and 6 more.
There are 12 known substitutes for 4730-00-079-0556: 4730-00-043-2177, 4730-00-045-4869, 4730-00-052-0589 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS933D06L: Nominal Overall Length: 1.312 INCHES IN; Nominal Outside Diameter Tube Accommodated: 0.375 INCHES ALL ENDS IN; Special Features: WEAPON SYSTEM ESSENTIAL; Nominal Thread Size: 0.375 INCHES ALL ENDS IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-079-0556 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.