The Nut,sleeve, cataloged under National Stock Number 5310-00-882-8876, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-882-8876 |
| Primary Part Number | 8H2807 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Flange Width Across Flats | 0.938 INCHES NOMINAL IN |
| Nut Length | 0.787 INCHES MINIMUM AND 0.807 INCHES MAXIMUM IN |
| Flange Thickness | 0.381 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Thread Length | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM OVERALL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Nut Diameter | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Cross-Sectional Shape | HEXAGONAL FLANGE |
| Cross-Sectional Shape | ROUND NUT |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 24 |
| Material | STEEL 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 |
|---|---|
| 8H2807 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5310-00-882-8876 is a Nut,sleeve, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-882-8876 has 1 manufacturer part number on file: 8H2807 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 8H2807: Flange Width Across Flats: 0.938 INCHES NOMINAL IN; Nut Length: 0.787 INCHES MINIMUM AND 0.807 INCHES MAXIMUM IN; Flange Thickness: 0.381 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN; Thread Series: UNF. 14 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.