The Nut,self-Locking,spline, cataloged under National Stock Number 5310-01-171-6727, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fastener Technology Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nut,self-Locking,spline |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Fastener Technology Corp (CAGE 58794); Huck International, Inc. Div Huck Products Division (CAGE 0HDW7) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-171-6727 |
| Primary Part Number | FT5195-10-.5-4P |
| Item Name | Nut,self-Locking,spline |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Fastener Technology Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| FT5195-10-.5-4P PRIMARY | Fastener Technology Corp (USA) |
| FGD6010L-10-AA-4 PRIMARY | Huck International, Inc. Div Huck Products Division (USA) |
| Reference | Meaning |
|---|---|
| FGD6010-10AA4 | 5/9 Secondary reference U.S. Government activity |
| SL3469-3AA4 | 5/9 Secondary reference U.S. Government activity |
| C7592A3AA4 | 7/2 Vendor item drawing reference U.S. Government activity |
| FGD6010-10AA4 | 5/9 Secondary reference Huck International, Inc. Div Huck Products Division |
NSN 5310-01-171-6727 is a Nut,self-Locking,spline, manufactured by Fastener Technology Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-171-6727 has 2 manufacturer part numbers on file: FT5195-10-.5-4P (Fastener Technology Corp), FGD6010L-10-AA-4 (Huck International, Inc. Div Huck Products Division).
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.