The O-Ring, cataloged under National Stock Number 5331-00-425-3299, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-425-3299 |
| Primary Part Number | N0674 2-049 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | CANCELLED |
| Outside Diameter | 5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN |
| Center Hole Diameter | 4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N03732 | Bauer Compressors, Inc. (USA) |
| 2-178N219-7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| PRP049-8307 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| N3732 | Bauer Kompressoren Gmbh (DEU) |
| 11111-0-003732 | Bauer Kompressoren Gmbh (DEU) |
| 2-049N674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 568-049 | Rulyn Inc (USA) |
| AS568-049 MIL-G-21569 CLASS 1 | Society of Automotive Engineers Inc (USA) |
| 56800 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| 00000-0-003732 | Bauer Compressors, Inc. (USA) |
| 049-8307 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| AS568-049 MIL-G-21569 CLASS 1 | Sae International Dba Sae International (USA) |
| N0674 2-049 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-049 | Federal-Mogul Corp National O Rings Div (USA) |
| 2-049 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
NSN 5331-00-425-3299 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-425-3299 has 15 cross-referenced part numbers: N03732 (Bauer Compressors, Inc.), 2-178N219-7 (Zf Industrieantriebe Witten Gmbh), PRP049-8307 (Parker Hannifin Corporation Div O-Ring Division), N3732 (Bauer Kompressoren Gmbh), 11111-0-003732 (Bauer Kompressoren Gmbh) and 10 more.
There are 5 known substitutes for 5331-00-425-3299: 6685-00-690-8153, 6640-01-125-6827, 5930-01-222-9768 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for N0674 2-049: Outside Diameter: 5.086 INCHES MINIMUM AND 5.172 INCHES MAXIMUM IN; Center Hole Diameter: 4.966 INCHES MINIMUM AND 5.012 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-425-3299 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.