The Flange,pipe, cataloged under National Stock Number 4730-00-537-2209, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-537-2209 |
| Primary Part Number | 8332727 |
| Item Name | Flange,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Raised Face Diameter | 5.062 INCHES NOMINAL IN |
| Surface Treatment | ZINC |
| Style Designator | ROUND, ONE BOLT HOLE CIRCLE |
| Material | STEEL |
| Bolt Hole Quantity | 6 |
| Bolt Hole Diameter | 0.562 INCHES NOMINAL IN |
| Raised Face Height | 0.375 INCHES NOMINAL IN |
| Thickness | 0.375 INCHES NOMINAL IN |
| Neck Height | 2.812 INCHES NOMINAL IN |
| Neck Diameter | 5.062 INCHES NOMINAL IN |
| Flange Diameter | 8.250 INCHES NOMINAL IN |
| Bolt Circle Diameter | 7.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 800E17 | Diamond Reo Truck Co (USA) |
| A45B564 | Heil Environmental Industries (USA) |
| 2301317 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 2301317 | General Motors Corp (USA) |
| 2301317 | General Motors Llc Dba General Motors Llc (USA) |
| 8332727 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-00-537-2209 is a Flange,pipe, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-537-2209 has 6 cross-referenced part numbers: 800E17 (Diamond Reo Truck Co), A45B564 (Heil Environmental Industries), 2301317 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2301317 (General Motors Corp), 2301317 (General Motors Llc Dba General Motors Llc) and 1 more.
There is 1 known substitute for 4730-00-537-2209: 5120-00-104-1860. Verify interchangeability with system specifications before substitution.
Key specifications for 8332727: Raised Face Diameter: 5.062 INCHES NOMINAL IN; Surface Treatment: ZINC; Style Designator: ROUND, ONE BOLT HOLE CIRCLE; Material: STEEL. 12 total characteristics are documented in the Federal Logistics Information System.