The Bushing,sleeve, cataloged under National Stock Number 3120-00-218-4288, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-218-4288 |
| Primary Part Number | SY7 |
| Item Name | Bushing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material | STEEL OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 1.7500 INCHES NOMINAL IN |
| Body Inside Diameter | 1.4375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SY7 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 3120-00-218-4288 is a Bushing,sleeve, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-218-4288 has 1 cross-referenced part number: SY7 (Circor Naval Solutions Llc Dba Warren Pumps).
There is 1 known substitute for 3120-00-218-4288: 4510-01-280-4224. Verify interchangeability with system specifications before substitution.
Key specifications for SY7: Special Features: W/4 HOLES,0.406 IN.DIA AND 5 HOLES,0.281 IN.DIA THRU OD IN; Overall Length: 6.3750 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.