The Bearing,ball,rod End, cataloged under National Stock Number 3110-01-499-5559, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Tyee Aircraft Inc Div Tyee Aircraft. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-499-5559 |
| Primary Part Number | 4037-1 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Tyee Aircraft Inc Div Tyee Aircraft |
| Status | ACTIVE |
| Shank Diameter | 1.1250 INCHES NOMINAL IN |
| Shank Thread Length | 1.0000 INCHES NOMINAL IN |
| Outer Ring Width | 0.2190 INCHES NOMINAL IN |
| Style Designator | SINGLE ROW, BALL |
| Overall Outside Diameter | 0.7500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.313 INCHES IN |
| Shank Style | EXTERNALLY THREADED |
| Alignment Type | RIGID |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Length From Bore Center to Shank End | 1.7500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Inner Ring Width | 0.2810 INCHES NOMINAL 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 |
|---|---|
| 4037-1 PRIMARY | Tyee Aircraft Inc Div Tyee Aircraft (USA) |
| Reference | Meaning |
|---|---|
| 4037 | D/9 Drawing number reference only Tyee Aircraft Inc Div Tyee Aircraft |
NSN 3110-01-499-5559 is a Bearing,ball,rod End, manufactured by Tyee Aircraft Inc Div Tyee Aircraft, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-499-5559 has 1 manufacturer part number on file: 4037-1 (Tyee Aircraft Inc Div Tyee Aircraft).
Key specifications for 4037-1: Shank Diameter: 1.1250 INCHES NOMINAL IN; Shank Thread Length: 1.0000 INCHES NOMINAL IN; Outer Ring Width: 0.2190 INCHES NOMINAL IN; Style Designator: SINGLE ROW, BALL. 16 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.