The Nut,castellated,double Hexagon, cataloged under National Stock Number 5310-01-032-2223, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-032-2223 |
| Primary Part Number | 78069M-6 |
| Item Name | Nut,castellated,double Hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| General Characteristics Item Description | CRES PER AMS35662 OR AMS5663,PASSIVATED,0.631 IN. W,0.360 IN. H 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 |
|---|---|
| 78069M-6 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M524-6ME PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 78069M-6 | 5/9 Secondary reference U.S. Government activity |
| ST3M524-6ME | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5310-01-032-2223 is a Nut,castellated,double Hexagon, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-032-2223 has 2 manufacturer part numbers on file: 78069M-6 (Sps Technologies, Llc Dba PB Fasteners), ST3M524-6ME (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for 78069M-6: General Characteristics Item Description: CRES PER AMS35662 OR AMS5663,PASSIVATED,0.631 IN. W,0.360 IN. H IN. 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.