The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-534-0777, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-534-0777 |
| Primary Part Number | S1565-64180 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Shank Diameter | 0.2500 INCHES NOMINAL IN |
| Shank Thread Length | 0.8960 INCHES MINIMUM AND 0.9160 INCHES MAXIMUM IN |
| Outer Ring Width | 0.1980 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM IN |
| Shield Quantity | 2 |
| Style Designator | SINGLE ROW, CONCAVE ROLLERS |
| Overall Outside Diameter | 0.8120 INCHES MINIMUM AND 0.8220 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Shank Style | EXTERNALLY THREADED |
| Alignment Type | SELF-ALIGNING |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Bore Diameter | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Length From Bore Center to Shank End | 1.3650 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| Self-Alignment Location | INTERNAL |
| Inner Ring Width | 0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S1565-64180 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| S1565-64180 | Airbus Deutschland Gmbh -Werk Bremen- (DEU) |
| Reference | Meaning |
|---|---|
| 1650CH37-021-1 | 5/2 Secondary reference U.S. Government activity |
NSN 3110-00-534-0777 is a Bearing,ball,rod End, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-534-0777 has 2 manufacturer part numbers on file: S1565-64180 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), S1565-64180 (Airbus Deutschland Gmbh -Werk Bremen-).
Key specifications for S1565-64180: Shank Diameter: 0.2500 INCHES NOMINAL IN; Shank Thread Length: 0.8960 INCHES MINIMUM AND 0.9160 INCHES MAXIMUM IN; Outer Ring Width: 0.1980 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM IN; Shield Quantity: 2. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.