The O-Ring, cataloged under National Stock Number 5331-00-054-6940, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 17 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 | 5331-00-054-6940 |
| Primary Part Number | DS-935601 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | CANCELLED |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Elongation Percentage | 125 MAXIMUM |
| Outside Diameter | 1.387 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 1.103 INCHES MINIMUM AND 1.115 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 028-04353 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1000-011PC21 | Aluf Industries Inc (USA) |
| DS947032CPIECE3 | The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA) |
| PRP568-216 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-216MILP5 516-70DURN | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-286MILP5 516-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 387042 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 32216D | Zf Industrieantriebe Witten Gmbh (DEU) |
| 80X21 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-216 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 214-4700-79435P | Naval Ship Systems Command (USA) |
| P-1000-21 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5792 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 546940 | Feinmechanische Werke Mainz Gmbh (DEU) |
| 216 | Zf Industrieantriebe Witten Gmbh (DEU) |
| A6689-216-144 | Zf Industrieantriebe Witten Gmbh (DEU) |
| ARP568-216-V7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS9388-216 | Zf Industrieantriebe Witten Gmbh (DEU) |
| NAS1593-216 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 214-4700-794358PC21 | Naval Ship Systems Command (USA) |
NSN 5331-00-054-6940 is a O-Ring, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-054-6940 has 50 cross-referenced part numbers: 028-04353 (Zf Industrieantriebe Witten Gmbh), 1000-011PC21 (Aluf Industries Inc), DS947032CPIECE3 (The Oilgear Company Dba Jiffy Lube 213 Div Oilgear), PRP568-216 (Zf Industrieantriebe Witten Gmbh), ARP568-216MILP5 516-70DURN (Zf Industrieantriebe Witten Gmbh) and 45 more.
There are 12 known substitutes for 5331-00-054-6940: 4720-00-089-2022, 5905-00-103-7333, 5905-00-126-3044 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DS-935601: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Elongation Percentage: 125 MAXIMUM; Outside Diameter: 1.387 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-054-6940 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.