The Lock Washer,landing Gear, cataloged under National Stock Number 5310-00-536-9454, 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-536-9454 |
| Item Name | Lock Washer,landing Gear |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL MIL-S-18729 COMP 4130,1.400 IN. OD,0.563 IN. MIN 0.583 IN. MAX ID,0.050 IN. MIN 0.070 IN. MAX THK,LOCKING STRIP 0.190 IN. H LOCATED STRAIGHT ACROSS CENTER LINE IN |
| 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 |
|---|---|
| 63-1172 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-00-536-9454 is a Lock Washer,landing Gear, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-536-9454: General Characteristics Item Description: STEEL MIL-S-18729 COMP 4130,1.400 IN. OD,0.563 IN. MIN 0.583 IN. MAX ID,0.050 IN. MIN 0.070 IN. MAX THK,LOCKING STRIP 0.190 IN. H LOCATED STRAIGHT ACROSS CENTER LINE IN. 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.