The O-Ring, cataloged under National Stock Number 5331-00-542-1609, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Acme Service Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-542-1609 |
| Primary Part Number | 500-16555PC6 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Acme Service Inc |
| Status | CANCELLED |
| Center Hole Diameter | 1.789 INCHES MINIMUM AND 1.809 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 500-16555PC6 | Acme Service Inc |
| 15936PC5 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 8566-656 | Goodrich Actuation Systems SAS (FRA) |
| 50015936PC6 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 8566-656 | Lucas France Sa Div Aerospace France (FRA) |
| 15922 | Acme Service Inc |
| 8566-656 | Safran Electrical & Power Chatou SAS (FRA) |
| 133-17107 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 500-15936PC6 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| 15936REVALINE5 | Moog Inc. Dba Ampac-Isp Corp (USA) |
| MS17413-133 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 8599-656 | Lucas Aerospace Fms SAS (filiale De Lucas France Sa) (FRA) |
| 8599-656 | Goodrich Actuation Systems SAS (FRA) |
| 598-700-1894228REVALINE5 | Naval Ship Systems Command (USA) |
NSN 5331-00-542-1609 is a O-Ring, manufactured by Acme Service Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-542-1609 has 14 cross-referenced part numbers: 500-16555PC6 (Acme Service Inc), 15936PC5 (Moog Inc. Dba Ampac-Isp Corp), 8566-656 (Goodrich Actuation Systems SAS), 50015936PC6 (Moog Inc. Dba Ampac-Isp Corp), 8566-656 (Lucas France Sa Div Aerospace France) and 9 more.
There are 7 known substitutes for 5331-00-542-1609: 5996-00-090-6374, 5961-00-147-9600, 5940-00-549-8177 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 500-16555PC6: Center Hole Diameter: 1.789 INCHES MINIMUM AND 1.809 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-542-1609 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.