The Spool Piece, cataloged under National Stock Number 4730-01-426-7872, 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 Bae Systems Applied Technologies Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-426-7872 |
| Primary Part Number | 032560 |
| Item Name | Spool Piece |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Bae Systems Applied Technologies Inc |
| Status | ACTIVE |
| End Outside Diameter | 12.000 INCHES NOMINAL IN |
| End Thickness | 1.620 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| End Style | PLAIN NECK |
| End Bolt Circle Diameter | 10.625 INCHES NOMINAL IN |
| Nominal Pipe Size Designation | 9.000 INCHES IN |
| End Bolt Hole Quantity | 8 |
| End Bolt Hole Diameter | 0.437 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 032560 PRIMARY | Bae Systems Applied Technologies Inc (USA) |
NSN 4730-01-426-7872 is a Spool Piece, manufactured by Bae Systems Applied Technologies Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-426-7872 has 1 cross-referenced part number: 032560 (Bae Systems Applied Technologies Inc).
There are 2 known substitutes for 4730-01-426-7872: 3930-00-336-0686, 5340-01-274-0272. Verify interchangeability with system specifications before substitution.
Key specifications for 032560: End Outside Diameter: 12.000 INCHES NOMINAL IN; Overall Length: 1.620 INCHES NOMINAL IN; End Thickness: 1.620 INCHES NOMINAL IN; Material: COPPER ALLOY. 10 total characteristics are documented in the Federal Logistics Information System.