The Flange,pipe,blind, cataloged under National Stock Number 4730-01-693-8272, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 13 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-693-8272 |
| Primary Part Number | SP-12 |
| Item Name | Flange,pipe,blind |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Face Seating Surface Condition | MACHINED |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.3425 INCHES NOMINAL IN |
| Bolt Hole Diameter | 0.413 INCHES NOMINAL IN |
| Flange Length | 2.060 INCHES NOMINAL IN |
| Flange Section Style | RECESSED FACE (BLIND) |
| Bolt Hole Quantity | 4 |
| Flange Width | 2.560 INCHES NOMINAL IN |
| Material | STEEL |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.5925 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Length | 0.875 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.875 INCHES NOMINAL IN |
| Thickness | 0.330 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR, WITH BOLT HOLES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-693-8272 is a Flange,pipe,blind, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-693-8272 has 2 cross-referenced part numbers: SP-12 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), SP-12 (Anchor Flange Company Dba Anchor Fluid Power).
There are 10 known substitutes for 4730-01-693-8272: 2930-00-200-8138, 5305-00-269-6463, 5310-00-290-8992 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for SP-12: Face Seating Surface Condition: MACHINED; Outside Edge to Bolt Hole Center Distance Along Length: 0.3425 INCHES NOMINAL IN; Bolt Hole Diameter: 0.413 INCHES NOMINAL IN; Flange Length: 2.060 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.