The Adapter,straight,flange to Tube, cataloged under National Stock Number 4730-01-133-8022, 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 Kovatch Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-133-8022 |
| Primary Part Number | 6127 |
| Item Name | Adapter,straight,flange to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Kovatch Corp. |
| Status | ACTIVE |
| Nominal Width Across Flats | 5.625 INCHES SECOND END IN |
| Flange Shape | OCTAGON WITH HOLES SECOND END |
| Material | ALUMINUM ALLOY OVERALL |
| Connection Style | GROOVED (TUBE) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 4.000 INCHES FIRST END IN |
| Bolt Hole Quantity | 6 SECOND END |
| Bolt Circle Nominal Diameter | 4.937 INCHES SECOND END IN |
| Nominal Overall Length | 1.523 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST END |
| Flange Face Design | PLAIN WITH GASKET GROOVE SECOND END |
| Tubing Wall Nominal Thickness for Which Designed | 0.250 INCHES FIRST END IN |
| Bolt Hole Nominal Diameter | 0.320 INCHES SECOND END IN |
| Nominal Thickness | 0.345 INCHES SECOND END IN |
| Connection Type | FLANGE SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-133-8022 is a Adapter,straight,flange to Tube, manufactured by Kovatch Corp., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-133-8022 has 2 cross-referenced part numbers: 6127 (Kovatch Corp.), 6127 (Philadelphia Valve Co).
There are 9 known substitutes for 4730-01-133-8022: 3110-00-100-3095, 5315-00-463-5224, 5330-00-464-2216 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6127: Nominal Width Across Flats: 5.625 INCHES SECOND END IN; Flange Shape: OCTAGON WITH HOLES SECOND END; Material: ALUMINUM ALLOY OVERALL; Connection Style: GROOVED (TUBE) FIRST END. 15 total characteristics are documented in the Federal Logistics Information System.