The O-Ring, cataloged under National Stock Number 5331-00-585-1066, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kaydon Custom Filtration Corporation. This item has 20 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Aertekno S.r.l. (CAGE AC910); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Society of Automotive Engineers Inc (CAGE 81343); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906) |
| Parameter | Value |
|---|---|
| NSN | 5331-00-585-1066 |
| Primary Part Number | 90B83 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Kaydon Custom Filtration Corporation |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS29561-114 | Aertekno S.r.l. (ITA) |
| 2-114-N103-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL0143906 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS29561-114 | Society of Automotive Engineers Inc (USA) |
| MS29561-114 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 90B83 PRIMARY | Kaydon Custom Filtration Corporation (USA) |
| MS29561-114 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| S8057V12 | Proponent, Inc. Dba Proponent (USA) |
| 2-114 N4771-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| 58901A008114 | Leonardo S.p.a. Div Electronics (ITA) |
| S8057V12 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 2-11447-071 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| S-200-Z-5 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 13-114 | Transdigm Inc Div Adelwiggins Group (USA) |
| 58901A008114 | Galileo Avionica Spa (ITA) |
| MS29561-114 PRIMARY | Sae International Dba Sae International (USA) |
| SAE-AS29561 | Sae International Dba Sae International (USA) |
| MS29561-114 | Tecno Trade S.r.l. (ITA) |
| 114-1487 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 5302-1200 PRIMARY | Kidde-Fenwal, Llc (USA) |
NSN 5331-00-585-1066 is a O-Ring, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-585-1066 has 20 cross-referenced part numbers: MS29561-114 (Aertekno S.r.l.), 2-114-N103-70 (Zf Industrieantriebe Witten Gmbh), 5331PL0143906 (Jednolity Indeks Materialowy - Uniform Material Index), MS29561-114 (Society of Automotive Engineers Inc), MS29561-114 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 15 more.
There are 10 known substitutes for 5331-00-585-1066: 6240-00-080-2012, 5110-00-203-9758, 3010-00-217-5239 and 7 more. Verify interchangeability with system specifications before substitution.
NSN 5331-00-585-1066 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.