The O-Ring, cataloged under National Stock Number 5331-00-166-0996, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 27 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-166-0996 |
| Primary Part Number | R49388-019G |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Zf Industrieantriebe Witten Gmbh |
| Status | CANCELLED |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Temp Rating | -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Elongation Percentage | 125 MAXIMUM |
| Center Hole Diameter | 0.792 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Outside Diameter | 0.926 INCHES MINIMUM AND 0.956 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R49388-019G | Zf Industrieantriebe Witten Gmbh (DEU) |
| 028-09377 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-019V0747-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 938-02 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 6784798-19 | Birmingham Tank Co (USA) |
| 2-019V1164-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 040.705.0023 | Zf Industrieantriebe Witten Gmbh (DEU) |
| AS568-019 | Danco Valve Company (USA) |
| 6784798-19 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| ARP568-019 MIL- R-83248 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 645001RR019 | Goodrich Corporation Dba Goodrich Corp (USA) |
| 5331PL0653302 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 2-019V884-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| S9413-019 | Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA) |
| 10159967 | Nimikkeistokeskus Ncb Finland (FIN) |
| M83248/1-019 | Sae International Dba Sae International (USA) |
| 395834 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| M83248/1-019 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AS568-026M1LG22 050 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-019V1226-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-166-0996 is a O-Ring, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-166-0996 has 50 cross-referenced part numbers: R49388-019G (Zf Industrieantriebe Witten Gmbh), 028-09377 (Zf Industrieantriebe Witten Gmbh), 2-019V0747-75 (Parker-Hannifin Corp Div O-Ring Division), 938-02 (Zf Industrieantriebe Witten Gmbh), 6784798-19 (Birmingham Tank Co) and 45 more.
There are 12 known substitutes for 5331-00-166-0996: 5331-00-166-0993, 5331-00-166-1001, 5331-00-166-1060 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for R49388-019G: Material: RUBBER FLUOROCARBON CLASS FPM; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Elongation Percentage: 125 MAXIMUM. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-166-0996 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.