The Ball,bearing, cataloged under National Stock Number 3110-01-237-7527, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Woodward, Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-237-7527 |
| Primary Part Number | 188372 |
| Item Name | Ball,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| Rolling Element Diameter | 0.1875 INCHES NOMINAL IN |
| Style Designator | BALL |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR BALLS, GRADE 50 |
| 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 |
|---|---|
| 9987-808 ITEM 128 | Woodward, Inc. (USA) |
| 188372 PRIMARY | Woodward, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 188372 | 3/9 Design control — primary reference Woodward, Inc. Div Fuel Systems and Controls |
| 9987-808 ITEM 128 | 5/9 Secondary reference Woodward, Inc. Div Fuel Systems and Controls |
NSN 3110-01-237-7527 is a Ball,bearing, manufactured by Woodward, Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-237-7527 has 2 manufacturer part numbers on file: 9987-808 ITEM 128 (Woodward, Inc.), 188372 (Woodward, Inc.).
Key specifications for 188372: Rolling Element Diameter: 0.1875 INCHES NOMINAL IN; Style Designator: BALL; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 50; Material: STEEL OVERALL. 4 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.