The Nut,sleeve, cataloged under National Stock Number 5310-01-219-5405, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-219-5405 |
| Primary Part Number | 68A312026-2019 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Nut Length | 1.130 INCHES NOMINAL IN |
| Flange Thickness | 0.060 INCHES NOMINAL IN |
| Thread Series | UNF |
| Material Document and Classification | AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Nut Diameter | 0.622 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP XM-12 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 |
|---|---|
| PL68A312026 | The Boeing Company Div Defense (USA) |
| 68A312026-2019 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5310-01-219-5405 is a Nut,sleeve, manufactured by The Boeing Company Div Defense, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-219-5405 has 2 manufacturer part numbers on file: PL68A312026 (The Boeing Company Div Defense), 68A312026-2019 (The Boeing Company Div Defense).
Key specifications for 68A312026-2019: Nut Length: 1.130 INCHES NOMINAL IN; Flange Thickness: 0.060 INCHES NOMINAL IN; Thread Series: UNF; Material Document and Classification: AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 10 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.