The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-716-0023, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Swagelok Co. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-716-0023 |
| Primary Part Number | A602-61 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Width Across Flats | 0.72 INCHES MINIMUM AND 0.78 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.5625 INCHES IN |
| Nut Height | 0.22 INCHES MINIMUM AND 0.28 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Thread Quantity Per Inch | 20 |
| Material | ALUMINUM ALLOY OVERALL |
| Bearing Surface Type | CHAMFERED |
| 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 |
|---|---|
| A602-61 PRIMARY | Swagelok Co (USA) |
| ST7M461A6 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| ST7M461 | D/9 Drawing number reference only The Boeing Company Div Defense |
| A602-61 | C/1 Advisory reference — outside the item-of-supply concept Swagelok Co Dba Use CAGE Code 3t9t9 for Cataloging |
NSN 5310-01-716-0023 is a Nut,plain,hexagon, manufactured by Swagelok Co, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-716-0023 has 2 manufacturer part numbers on file: A602-61 (Swagelok Co), ST7M461A6 (The Boeing Company Div Defense).
Key specifications for A602-61: Width Across Flats: 0.72 INCHES MINIMUM AND 0.78 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.5625 INCHES IN; Nut Height: 0.22 INCHES MINIMUM AND 0.28 INCHES MAXIMUM IN. 8 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.