The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-975-0816, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3110-00-975-0816 |
| Primary Part Number | 128CM10847-1 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Bearing Seal Type | CONTACT |
| Outer Ring Width | 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Shank Bore Depth | 1.1560 INCHES NOMINAL IN |
| Style Designator | DOUBLE ROW, STAGGERED, BALL |
| Shank Bore Diameter | 0.4372 INCHES MINIMUM AND 0.4382 INCHES MAXIMUM IN |
| Overall Outside Diameter | 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM IN |
| Shank Style | HOLLOW |
| Alignment Type | SELF-ALIGNING |
| Surface Treatment | CADMIUM OVERALL |
| Seal Quantity | 2 |
| Bore Diameter | 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Length From Bore Center to Shank End | 1.8650 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM IN |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL BALL |
| Material | STEEL SHAFT |
| Self-Alignment Location | INTERNAL |
| Inner Ring Width | 0.5880 INCHES MINIMUM AND 0.5930 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 |
|---|---|
| 128CM10847-1 | A. B. M. Precision Metal Works, Inc (USA) |
| 128CM10847-1 | Roller Bearing Company of America, Inc. (USA) |
| 128CM10847-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 128CM10847-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 3110-00-975-0816 is a Bearing,ball,rod End, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-975-0816 has 3 manufacturer part numbers on file: 128CM10847-1 (A. B. M. Precision Metal Works, Inc), 128CM10847-1 (Roller Bearing Company of America, Inc.), 128CM10847-1 (Northrop Grumman Systems Corporation).
Key specifications for 128CM10847-1: Shank Diameter: 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN; Bearing Seal Type: CONTACT; Outer Ring Width: 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 21 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.