The Packing,preformed, cataloged under National Stock Number 5330-00-463-0731, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-463-0731 |
| Primary Part Number | N304-7-21 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 4.094 INCHES MINIMUM AND 4.124 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N304-7-21 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AN6230-21 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 2-243 N304-75 | Parker Hannifin Gmbh O-Ring Division (DEU) |
NSN 5330-00-463-0731 is a Packing,preformed, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-00-463-0731 has 3 cross-referenced part numbers: N304-7-21 (Parker-Hannifin Corp Div O-Ring Division), AN6230-21 (Aeronautical Standards Group Dept of Navy and Air Force), 2-243 N304-75 (Parker Hannifin Gmbh O-Ring Division).
There are 3 known substitutes for 5330-00-463-0731: 5330-00-194-3739, 5331-00-579-7544, 5331-00-579-7545. Verify interchangeability with system specifications before substitution.
Key specifications for N304-7-21: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 4.094 INCHES MINIMUM AND 4.124 INCHES MAXIMUM IN. 2 total characteristics are documented in the Federal Logistics Information System.