The Flange,pipe, cataloged under National Stock Number 4730-00-408-4566, 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 Cecom Lr Center. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 4730-00-408-4566 |
| Primary Part Number | 13211E8233 |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Cecom Lr Center |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Neck Height | 0.500 INCHES NOMINAL IN |
| Flange Section Style | PLAIN FACE, SOCKET NECK |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Groove Pitch Diameter | 0.946 INCHES MINIMUM AND 0.960 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| Face Seating Surface Condition | GROUND |
| Thickness | 0.312 INCHES NOMINAL IN |
| Socket Depth | 0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Socket Diameter | 0.753 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Bolt Circle Diameter | 1.438 INCHES NOMINAL IN |
| Flange Diameter | 1.938 INCHES NOMINAL IN |
| Bolt Hole Quantity | 3 |
| Groove Depth | 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Bolt Hole Diameter | 0.311 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN |
| Groove Width | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13211E8233 | Drs Environmental Systems Inc (USA) |
| 13211E8233 PRIMARY | Cecom Lr Center (USA) |
| 13211E8233 | Hdt Expeditionary Systems Inc (USA) |
| 8233-1 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| FLG71 | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA) |
| 13211E8233 | Keco Industries, Inc. (USA) |
NSN 4730-00-408-4566 is a Flange,pipe, manufactured by Cecom Lr Center, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-408-4566 has 6 cross-referenced part numbers: 13211E8233 (Drs Environmental Systems Inc), 13211E8233 (Cecom Lr Center), 13211E8233 (Hdt Expeditionary Systems Inc), 8233-1 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), FLG71 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters) and 1 more.
There are 5 known substitutes for 4730-00-408-4566: 6515-00-149-1606, 4820-00-540-1068, 9310-01-083-5210 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13211E8233: Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN; Neck Height: 0.500 INCHES NOMINAL IN; Flange Section Style: PLAIN FACE, SOCKET NECK; Style Designator: ROUND, ONE BOLT HOLE CIRCLE. 16 total characteristics are documented in the Federal Logistics Information System.