The O-Ring, cataloged under National Stock Number 5331-00-531-2070, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 24 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-531-2070 |
| Primary Part Number | S8316AB4 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix |
| Status | CANCELLED |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Outside Diameter | 0.495 INCHES NOMINAL IN |
| Center Hole Diameter | 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Elongation Percentage | 250 MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NAS617-4 | Le Joint Francais (FRA) |
| S8316AB4 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| AS568-904MIL-R-7362 TY1 | Society of Automotive Engineers Inc (USA) |
| NAS617-4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| S8316S4 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| BACG10U4 | The Boeing Company Div Defense (USA) |
| 1557052-24 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| S8316H4 | Proponent, Inc. Dba Proponent (USA) |
| 3-904 47-071-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3-904-47-071 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3634-191-07-70 PRIMARY | Hamilton Sundstrand Corporation (USA) |
| NAS617-4 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NAS617-4 | Tecno Trade S.r.l. (ITA) |
| 3-904 N4771-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| PRP906-4-142-70 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| S8316H4 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 5R18-4 | The Boeing Company Div Legacy Am&m (USA) |
| AS568-904MIL-R- 7362 TY 1 | Zf Industrieantriebe Witten Gmbh (DEU) |
| NAS617-4D | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NAS617-4 | Aertekno S.r.l. (ITA) |
NSN 5331-00-531-2070 is a O-Ring, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-531-2070 has 29 cross-referenced part numbers: NAS617-4 (Le Joint Francais), S8316AB4 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), AS568-904MIL-R-7362 TY1 (Society of Automotive Engineers Inc), NAS617-4 (Zf Industrieantriebe Witten Gmbh), S8316S4 (Honeywell International Inc. Div Aerospace - Torrance) and 24 more.
There are 3 known substitutes for 5331-00-531-2070: 5331-00-952-0100, 5331-01-031-1344, 5331-01-280-9386. Verify interchangeability with system specifications before substitution.
Key specifications for S8316AB4: Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Outside Diameter: 0.495 INCHES NOMINAL IN; Center Hole Diameter: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-531-2070 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.