The Bearing,plain,rod End, cataloged under National Stock Number 3120-01-221-2245, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-221-2245 |
| Primary Part Number | L5800475-001 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Shank Thread Length | 0.9000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | LA0109-025 NICKEL TIN MFR REF SINGLE TREATMENT RESPONSE ROD END BODY |
| Bore Center to Shank End Distance | 2.9000 INCHES NOMINAL IN |
| Inner Member Width | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM RACE INSERT |
| Hardness Rating | 37.0 ROCKWELL C NOMINAL INNER MEMBER |
| Outer Member Width | 0.3850 INCHES MINIMUM AND 0.3900 INCHES MAXIMUM IN |
| Style Designator | BALL TYPE |
| Thread Diameter | 0.562 INCHES NOMINAL IN |
| Material Document and Classification | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION |
| Material Document and Classification | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT |
| Material Document and Classification | QQ-C-530,COND HT FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER |
| Material Document and Classification | ST0160LB0012 ALLOY H+9-4-30 MFR REF SINGLE MATERIAL RESPONSE ROD END BODY |
| Lubrication Feature | GROOVE RACE INSERT |
| Thread Direction | RIGHT-HAND |
| Shank Style | INTERNALLY THREADED |
| Surface Treatment | NICKEL ALLOY ROD END BODY |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 18 |
| Bore Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Material | GREASE LUBRICATION |
| Material | STEEL COMP 630 RACE INSERT |
| Material | STEEL ROD END BODY |
| Material | COPPER ALLOY 172 INNER MEMBER |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Outer Member Outside Diameter | 0.9995 INCHES MINIMUM AND 1.0000 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 |
|---|---|
| L5800475-001 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 3120-01-221-2245 is a Bearing,plain,rod End, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-221-2245 has 1 manufacturer part number on file: L5800475-001 (The Boeing Company Div Legacy Am&m).
Key specifications for L5800475-001: Shank Thread Length: 0.9000 INCHES NOMINAL IN; Surface Treatment Document and Classification: LA0109-025 NICKEL TIN MFR REF SINGLE TREATMENT RESPONSE ROD END BODY; Bore Center to Shank End Distance: 2.9000 INCHES NOMINAL IN; Inner Member Width: 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN. 26 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.