The Ring,piston, cataloged under National Stock Number 2805-00-135-9540, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-135-9540 |
| Primary Part Number | 5546 |
| Item Name | Ring,piston |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Kaydon Ring & Seal Inc Dba Skf Precision Technologies |
| Status | ACTIVE |
| Material | IRON OVERALL |
| FSC Application Data | ACTUATOR,ELECTRO-MECHANICAL,LINEAR,AIRFRAME COMPONENT |
| Radial Wall Thickness | 0.0590 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM IN |
| Ring Style | CONCENTRIC |
| Standard Bore Diameter | 1.375 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60A52B154 REV C | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 800114-1 | Sai Industries Div Standard Armament Inc. (USA) |
| 65A116B256-2 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 60A52B154-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 5546 PRIMARY | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
| 05546-00 | Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA) |
NSN 2805-00-135-9540 is a Ring,piston, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 2805 (No Item Name Available). Status: active.
NSN 2805-00-135-9540 has 6 cross-referenced part numbers: 60A52B154 REV C (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 800114-1 (Sai Industries Div Standard Armament Inc.), 65A116B256-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 60A52B154-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 5546 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies) and 1 more.
There are 8 known substitutes for 2805-00-135-9540: 5965-00-240-5775, 5950-00-387-0470, 6105-00-722-3129 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5546: Material: IRON OVERALL; FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,LINEAR,AIRFRAME COMPONENT; Radial Wall Thickness: 0.0590 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM IN; Ring Style: CONCENTRIC. 6 total characteristics are documented in the Federal Logistics Information System.