The O-Ring, cataloged under National Stock Number 5331-00-111-0734, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corporation Div Gas Turbine Fuel Systems. Government technical data includes 5 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-111-0734 |
| Primary Part Number | 1433-643376-3 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corporation Div Gas Turbine Fuel Systems |
| Status | ACTIVE |
| Center Hole Diameter | 0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Elongation Percentage | 125 MAXIMUM |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5331PL2174759 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| N2320 | Bauer Compresseurs S.a.s (FRA) |
| M83248/1-020 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 11111-0-002320 | Bauer Compressors, Inc. (USA) |
| 5920050146 | Saab Kockums Ab - Karlskrona (SWE) |
| 1433-643376-3 PRIMARY | Parker-Hannifin Corporation Div Gas Turbine Fuel Systems (USA) |
| 592005014546 | Saab Kockums Aktiebolag (SWE) |
| N2320 | Bauer Kompressoren Gmbh (DEU) |
| 2-020V884-75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-020V747-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| M83248/2-020 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 11111-0-002320 | Bauer Kompressoren Gmbh (DEU) |
| 5920050146 | Saab Kockums Aktiebolag (SWE) |
| 592005014546 | Saab Kockums Ab - Karlskrona (SWE) |
NSN 5331-00-111-0734 is a O-Ring, manufactured by Parker-Hannifin Corporation Div Gas Turbine Fuel Systems, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-111-0734 has 14 cross-referenced part numbers: 5331PL2174759 (Jednolity Indeks Materialowy - Uniform Material Index), N2320 (Bauer Compresseurs S.a.s), M83248/1-020 (Zf Industrieantriebe Witten Gmbh), 11111-0-002320 (Bauer Compressors, Inc.), 5920050146 (Saab Kockums Ab - Karlskrona) and 9 more.
There are 7 known substitutes for 5331-00-111-0734: 5331-00-166-1001, 5331-01-076-5705, 5331-01-084-5330 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1433-643376-3: Center Hole Diameter: 0.858 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM; Elongation Percentage: 125 MAXIMUM; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.