The Spacer,ring, cataloged under National Stock Number 5365-00-110-2457, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-110-2457 |
| Primary Part Number | 66541 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Outside Diameter | 0.818 INCHES MINIMUM AND 0.819 INCHES MAXIMUM IN |
| Surface Finish | 32.0 MICROINCHES LEFT SIDE |
| Material | COPPER ALLOY |
| Surface Finish | 32.0 MICROINCHES RIGHT SIDE |
| Surface Finish | 32.0 MICROINCHES BORE |
| Surface Finish | 32.0 MICROINCHES LARGEST OUTSIDE DIAMETER |
| Material Document and Classification | ALLOY 605,MUELLER BRASS CO. MFR REF SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.698 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5365-00-110-2457 is a Spacer,ring, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-110-2457 has 2 cross-referenced part numbers: 66541 (Parker Hannifin Corporation Div Hydraulic Systems Division), 66541 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).
There are 5 known substitutes for 5365-00-110-2457: 5360-00-182-5493, 3455-01-025-9834, 9330-01-297-3891 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66541: Outside Diameter: 0.818 INCHES MINIMUM AND 0.819 INCHES MAXIMUM IN; Surface Finish: 32.0 MICROINCHES LEFT SIDE; Material: COPPER ALLOY; Surface Finish: 32.0 MICROINCHES RIGHT SIDE. 8 total characteristics are documented in the Federal Logistics Information System.