The O-Ring, cataloged under National Stock Number 5331-00-641-0777, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 9 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 | 5331-00-641-0777 |
| Primary Part Number | 7047091 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Cross-Sectional Height | 0.062 INCHES NOMINAL IN |
| Center Hole Diameter | 0.792 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Outside Diameter | 0.941 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 287MR003P009 | Raytheon Company Div Corp (USA) |
| AN6227B19 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-019MILP5 51670DUR0 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 503282 | Alliant Techsystems Inc Ordnance Systems Div (USA) |
| 503282 | Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA) |
| ARP568-019MILP5 516 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-019M1LP5 516-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-019 N1000-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| D-95000-019 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 287MR003P009 | Raytheon Co Missile Systems Div Lowell Plant (USA) |
| ARP568-019MILP5 516CLB | Zf Industrieantriebe Witten Gmbh (DEU) |
| 810-2177934-11X 5 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL1279786 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| PD5330-217-15 | General Stores Supply Office (USA) |
| ARP568-019MILP5 516-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 7047091 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| ARP568-019MILP5 516B | Zf Industrieantriebe Witten Gmbh (DEU) |
| A6689.019.144 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 810-2177934-126 -05 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-019MILP5 516 70DURM | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-00-641-0777 is a O-Ring, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-641-0777 has 21 cross-referenced part numbers: 287MR003P009 (Raytheon Company Div Corp), AN6227B19 (Zf Industrieantriebe Witten Gmbh), ARP568-019MILP5 51670DUR0 (Zf Industrieantriebe Witten Gmbh), 503282 (Alliant Techsystems Inc Ordnance Systems Div), 503282 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis) and 16 more.
There are 5 known substitutes for 5331-00-641-0777: 5310-00-488-3889, 4730-00-613-9702, 5331-00-618-2517 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7047091: Cross-Sectional Height: 0.062 INCHES NOMINAL IN; Center Hole Diameter: 0.792 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Outside Diameter: 0.941 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-641-0777 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.