The Bearing,roller,needle, cataloged under National Stock Number 3110-01-183-9482, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Weapon System. Government technical data includes 6 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-183-9482 |
| Primary Part Number | OSS7023-16 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Weapon System |
| Status | ACTIVE |
| Surface Finish | UNGROUND |
| Style Designator | NON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL |
| Overall Outside Diameter | 22.0 MILLIMETERS NOMINAL MM |
| Alignment Type | RIGID |
| Bore Diameter | 16.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| OSS7023-16 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Weapon System (USA) |
| Reference | Meaning |
|---|---|
| OSS7023-16 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corp Div Weapon System |
| OSS7023-16 | 3/9 Design control — primary reference Alliant Techsystems Operations Llc |
| HS7023-16 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| HS7023-16 | 5/9 Secondary reference Alliant Techsystems Operations Llc |
| FJ-1616 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| HK-1616 | 5/9 Secondary reference Ina Bearing Co Inc |
NSN 3110-01-183-9482 is a Bearing,roller,needle, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Weapon System, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-183-9482 has 1 manufacturer part number on file: OSS7023-16 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Weapon System).
Key specifications for OSS7023-16: Surface Finish: UNGROUND; Style Designator: NON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL; Overall Width: 16.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 22.0 MILLIMETERS NOMINAL MM. 6 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.