The Nut,adjusting Spring, cataloged under National Stock Number 5310-00-698-0657, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-698-0657 |
| Item Name | Nut,adjusting Spring |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; THREADED EXTERNALLY NON-STANDARD THD 0.906-56 NS 3A; 0.500 IN. THK A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 303A860 | D/9 Drawing number reference only U.S. Government activity |
| 303A860P1 | 3/2 Design control — primary reference U.S. Government activity |
| 303A860P1 | 3/2 Design control — primary reference U.S. Government activity |
| 303A860PT1 | 3/2 Design control — primary reference U.S. Government activity |
| 303A860-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-698-0657 is a Nut,adjusting Spring, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-698-0657: General Characteristics Item Description: STEEL; THREADED EXTERNALLY NON-STANDARD THD 0.906-56 NS 3A; 0.500 IN. THK A. 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.