The Nut,sleeve, cataloged under National Stock Number 5310-00-796-6776, 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 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-796-6776 |
| Primary Part Number | C436-5A |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Flange Width Across Flats | 0.500 INCHES NOMINAL IN |
| Nut Length | 0.296 INCHES NOMINAL IN |
| Flange Thickness | 0.200 INCHES NOMINAL IN |
| Thread Series | UNF |
| Hole Configuration Style | CONFIGURATION F |
| Nut Counterbore Depth | 0.250 INCHES NOMINAL NUT IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Nut Diameter | 0.495 INCHES NOMINAL IN |
| Counterbore Diameter | 0.375 INCHES NOMINAL NUT IN |
| Cross-Sectional Shape | HEXAGONAL FLANGE |
| Drilled Hole Diameter | 0.031 INCHES NOMINAL IN |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 24 |
| Material | STEEL OVERALL |
| Hole Type and Quantity | 6 DRILLED |
| 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 |
|---|---|
| C436-5A | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| C436-5A | 3/2 Design control — primary reference U.S. Government activity |
| VN364-054A | 5/2 Secondary reference U.S. Government activity |
NSN 5310-00-796-6776 is a Nut,sleeve, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-796-6776 has 1 manufacturer part number on file: C436-5A (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for C436-5A: Flange Width Across Flats: 0.500 INCHES NOMINAL IN; Nut Length: 0.296 INCHES NOMINAL IN; Flange Thickness: 0.200 INCHES NOMINAL IN; Thread Series: UNF. 17 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.