The Washer,lock, cataloged under National Stock Number 5310-00-150-4075, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Thales Nederland. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-150-4075 |
| Primary Part Number | VBE616D2 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Thales Nederland |
| Status | ACTIVE |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Material Document and Classification | QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.337 INCHES MAXIMUM IN |
| Material Thickness | 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Hole Diameter | 0.194 INCHES MINIMUM AND 0.205 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 |
|---|---|
| VBE616D2 | Thales Nederland (NLD) |
| 3522 500 05017 | Thales Nederland (NLD) |
| Reference | Meaning |
|---|---|
| MS75009 | 4/1 Identification reference U.S. Government activity |
| MS75009-17 | 2/2 Government specification standardization U.S. Government activity |
| MS75009-17 | 5/1 Secondary reference Tec Aerospace Llc |
NSN 5310-00-150-4075 is a Washer,lock, manufactured by Thales Nederland, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-150-4075 has 2 manufacturer part numbers on file: VBE616D2 (Thales Nederland), 3522 500 05017 (Thales Nederland).
Key specifications for VBE616D2: Style Designator: SPLIT HELICAL-RIGHT HAND; Material Document and Classification: QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.337 INCHES MAXIMUM IN; Material Thickness: 0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN. 6 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.