The O-Ring, cataloged under National Stock Number 5331-00-559-6514, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. This item has 21 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Parco, Llc (CAGE 77308); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Eriks B.v. (CAGE H2313); Parker Hannifin Corporation Div O-Ring Division (CAGE 25184) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-559-6514 |
| Primary Part Number | MIL-DTL-25988/1 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-DTL-25988/1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| PRP568-006-1903-70 | Parco, Llc (USA) |
| 2-006L1120-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| M25988/1-006 | Eriks B.v. (NLD) |
| 006-11647 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| C10762-0070-0006 | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| 2-006 L677-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| L677-70-6 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| 2-006L677-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| C10762-0070-0006 | Rosemount Inc Dba Fisher Rosemount Service and Support (USA) |
| 11647-6 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| A-006 TH1057 | Stillman Seal Corporation Div Stillman Seal Corperation (USA) |
| MILR25988-1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 99-4601-006 | Hamilton Sundstrand Corporation (USA) |
| 5331PL0657030 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| M25988/1-006 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS25988/1-006 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 69483P070-114 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 2661058Y006 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| PRP006-11647 | Parker Hannifin Corporation Div O-Ring Division (USA) |
NSN 5331-00-559-6514 is a O-Ring, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-559-6514 has 21 cross-referenced part numbers: MIL-DTL-25988/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PRP568-006-1903-70 (Parco, Llc), 2-006L1120-70 (Parker-Hannifin Corp Div O-Ring Division), M25988/1-006 (Eriks B.v.), 006-11647 (Parker Hannifin Corporation Div O-Ring Division) and 16 more.
There is 1 known substitute for 5331-00-559-6514: 3110-00-100-3700. Verify interchangeability with system specifications before substitution.
NSN 5331-00-559-6514 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.