The Flange,pipe, cataloged under National Stock Number 4730-01-540-5679, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-540-5679 |
| Primary Part Number | SAE J518-1 32 1161C |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.810 INCHES NOMINAL IN |
| Recess Depth | 0.350 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN |
| Flange Width | 3.720 INCHES NOMINAL IN |
| Flange Section Style | RAISED FACED, DISHED |
| Material | STEEL |
| Thickness | 1.030 INCHES NOMINAL IN |
| Specification/standard Data | 81343 - J518 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Flange Length | 3.940 INCHES MINIMUM AND 4.060 INCHES MAXIMUM IN |
| Center to Center Distance Between Bolt Holes Along Length | 3.052 INCHES MINIMUM AND 3.072 INCHES MAXIMUM IN |
| Recess Diameter | 2.834 INCHES MINIMUM AND 2.854 INCHES MAXIMUM IN |
| Bolt Hole Diameter | 0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN |
| Style Designator | BOLT HOLE CONNECTOR PLATE |
| Face Seating Surface Condition | MACHINED |
| Nondefinitive Spec/std Data | 4 FIGURE AND 1A TABLE A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SAE J518-1 32 1161C PRIMARY | Sae International Dba Sae International (USA) |
| 32 110161C | Society of Automotive Engineers Inc (USA) |
| SAE J518-32-1161C | Sae International Dba Sae International (USA) |
| SAE-J518-1 | Sae International Dba Sae International (USA) |
| SAE J518-32-1161C | Society of Automotive Engineers Inc (USA) |
| SAE J518-1 | Society of Automotive Engineers Inc (USA) |
NSN 4730-01-540-5679 is a Flange,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-540-5679 has 6 cross-referenced part numbers: SAE J518-1 32 1161C (Sae International Dba Sae International), 32 110161C (Society of Automotive Engineers Inc), SAE J518-32-1161C (Sae International Dba Sae International), SAE-J518-1 (Sae International Dba Sae International), SAE J518-32-1161C (Society of Automotive Engineers Inc) and 1 more.
There are 5 known substitutes for 4730-01-540-5679: 4730-01-432-3010, 4730-01-512-2062, 4730-01-512-2263 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for SAE J518-1 32 1161C: Outside Edge to Bolt Hole Center Distance Along Width: 0.810 INCHES NOMINAL IN; Recess Depth: 0.350 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN; Flange Width: 3.720 INCHES NOMINAL IN; Flange Section Style: RAISED FACED, DISHED. 15 total characteristics are documented in the Federal Logistics Information System.