The Stud,ball, cataloged under National Stock Number 5307-00-734-6980, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 15 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-734-6980 |
| Primary Part Number | 2110Y103 |
| Item Name | Stud,ball |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Thread Length | 1.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Taper Minor Diameter | 1.078 INCHES NOMINAL IN |
| Hardness Rating | 66.0 ROCKWELL C MAXIMUM |
| Style Designator | BALL |
| Material Document and Classification | SAE ASSN STD ALL MATERIAL RESPONSES |
| Thread Direction | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Nominal Thread Size | 0.875 INCHES LOCATION NOT OTHERWISE SPECIFIED IN |
| Body Length | 1.156 INCHES NOMINAL IN |
| Distance From Spherical Head Centerline to Head End | 0.688 INCHES NOMINAL IN |
| Thread Class | 3A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Quantity Per Inch | 14 LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL COMP 1045 OR STEEL COMP 1050 |
| Neck Diameter | 0.938 INCHES NOMINAL IN |
| Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Head Diameter | 1.748 INCHES MINIMUM AND 1.752 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 |
|---|---|
| 2110Y103 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 2110Y103 | Meritor Industrial Products, Llc (USA) |
| 7346980 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 98877R1 | 3/2 Design control — primary reference U.S. Government activity |
| 811E700 | 5/9 Secondary reference Kersey / American Lafrance a Div of Figgie International Inc |
| 98877R1 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 811E707 | 5/9 Secondary reference Kersey / American Lafrance a Div of Figgie International Inc |
NSN 5307-00-734-6980 is a Stud,ball, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-734-6980 has 3 manufacturer part numbers on file: 2110Y103 (Meritor Heavy Vehicle Systems, Llc), 2110Y103 (Meritor Industrial Products, Llc), 7346980 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 2110Y103: Thread Length: 1.031 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Taper Minor Diameter: 1.078 INCHES NOMINAL IN; Hardness Rating: 66.0 ROCKWELL C MAXIMUM; Style Designator: BALL. 15 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.