The Packing with Retainer, cataloged under National Stock Number 5330-01-434-4916, 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 Corporation Dba Pneutronics Div Composite Sealing Systems Division. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-434-4916 |
| Primary Part Number | 6340-2 |
| Item Name | Packing with Retainer |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division |
| Status | ACTIVE |
| Material | STEEL RETAINER |
| Packing Inside Diameter | 2.281 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING |
| Outside Diameter | 4.375 INCHES NOMINAL IN |
| Retainer Thickness | 0.120 INCHES NOMINAL IN |
| Construction | TWO-PIECE |
| Surface Treatment | CADMIUM RETAINER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5330-01-434-4916 is a Packing with Retainer, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-434-4916 has 2 cross-referenced part numbers: 6340-2 (Parker-Hannifin Corp Div O-Ring Division), 6340-2 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division).
There are 4 known substitutes for 5330-01-434-4916: 5325-00-275-5942, 5325-00-290-8015, 5120-00-595-8345 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6340-2: Material: STEEL RETAINER; Packing Inside Diameter: 2.281 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING; Outside Diameter: 4.375 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.