The Nut,self-Locking,barrel, cataloged under National Stock Number 5310-01-465-0052, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hansome Energy Systems Inc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-465-0052 |
| Primary Part Number | ESB 009-14 |
| Item Name | Nut,self-Locking,barrel |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Hansome Energy Systems Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| A-509-208 ITEM 59 | Hansome Energy Systems Inc (USA) |
| ESB 009-14 PRIMARY | Hansome Energy Systems Inc (USA) |
NSN 5310-01-465-0052 is a Nut,self-Locking,barrel, manufactured by Hansome Energy Systems Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-465-0052 has 2 manufacturer part numbers on file: A-509-208 ITEM 59 (Hansome Energy Systems Inc), ESB 009-14 (Hansome Energy Systems Inc).
Key specifications for ESB 009-14: Special Features: SELF-LOCKING NUT; Part Name Assigned by Controlling Agency: LOCKNUT, BREAING B.E.; Material: STEEL OVERALL. 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.