The Packing with Retainer, cataloged under National Stock Number 5330-00-203-2376, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-203-2376 |
| Primary Part Number | 668416-03-1 |
| 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 |
| Outside Diameter | 0.406 INCHES NOMINAL IN |
| Packing Inside Diameter | 0.157 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE RETAINER |
| Construction | ONE-PIECE |
| Material | RUBBER SYNTHETIC PACKING |
| Retainer Thickness | 0.050 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY RETAINER |
| Packing Ring Cross-Sectional Diameter | 0.066 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2918-2 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| R98SA03A | Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA) |
| 668416-03-1 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 668416-03-1 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
NSN 5330-00-203-2376 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 5330-00-203-2376 has 4 cross-referenced part numbers: 2918-2 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), R98SA03A (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), 668416-03-1 (Parker Hannifin Gmbh O-Ring Division), 668416-03-1 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division).
There are 7 known substitutes for 5330-00-203-2376: 5340-00-182-9884, 5945-00-201-7203, 5360-00-249-3455 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 668416-03-1: Outside Diameter: 0.406 INCHES NOMINAL IN; Packing Inside Diameter: 0.157 INCHES NOMINAL IN; Surface Treatment: ANODIZE RETAINER; Construction: ONE-PIECE. 8 total characteristics are documented in the Federal Logistics Information System.