The Nut,ball Bearing, cataloged under National Stock Number 5310-01-177-8770, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Linear Motion Llc Div Ugm. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-177-8770 |
| Primary Part Number | 2643592 |
| Item Name | Nut,ball Bearing |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL:STEEL ALLOY,SAE 8620 |
| 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 |
|---|---|
| 2643592 | Naval Sea Systems Command (USA) |
| 7901507 | Linear Motion Llc Div Ugm (USA) |
| 2643592 PRIMARY | Linear Motion Llc Div Ugm (USA) |
| Reference | Meaning |
|---|---|
| 5707511 | 5/9 Secondary reference Linear Motion Llc Div Ugm |
| 5707511 | 5/9 Secondary reference General Motors Corp Saginaw Div |
| 2643592 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5310-01-177-8770 is a Nut,ball Bearing, manufactured by Linear Motion Llc Div Ugm, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-177-8770 has 3 manufacturer part numbers on file: 2643592 (Naval Sea Systems Command), 7901507 (Linear Motion Llc Div Ugm), 2643592 (Linear Motion Llc Div Ugm).
Key specifications for 2643592: General Characteristics Item Description: MATERIAL:STEEL ALLOY,SAE 8620. 1 specification is 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.