The Nut,sleeve, cataloged under National Stock Number 5310-01-186-5420, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hb Performance Systems. Government technical data includes 14 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-186-5420 |
| Primary Part Number | 98-10886 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Hb Performance Systems |
| Status | ACTIVE |
| Flange Width Across Flats | 1.000 INCHES NOMINAL IN |
| Nut Length | 0.750 INCHES NOMINAL IN |
| Flange Thickness | 0.500 INCHES NOMINAL IN |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Nut Diameter | 0.989 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| Cross-Sectional Shape | HEXAGONAL FLANGE |
| Cross-Sectional Shape | ROUND BOSS |
| Surface Treatment | PHOSPHATE ZINC OVERALL |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 12L14 OR STEEL COMP 1117 OR STEEL COMP 1215 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 |
|---|---|
| C02-09746 | Hb Performance Systems (USA) |
| 98-10886 PRIMARY | Hb Performance Systems (USA) |
| Reference | Meaning |
|---|---|
| 5740915 | 5/9 Secondary reference Am General Llc |
| 02-09746 | 5/9 Secondary reference Hb Performance Systems |
| A02-08052 | C/1 Advisory reference — outside the item-of-supply concept Hb Performance Systems |
| A02-08052 | 5/9 Secondary reference Kelsey-Hayes Co Wheel Drum and Brake Div |
| 02-10872 | 5/9 Secondary reference Hb Performance Systems |
NSN 5310-01-186-5420 is a Nut,sleeve, manufactured by Hb Performance Systems, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-186-5420 has 2 manufacturer part numbers on file: C02-09746 (Hb Performance Systems), 98-10886 (Hb Performance Systems).
Key specifications for 98-10886: Flange Width Across Flats: 1.000 INCHES NOMINAL IN; Nut Length: 0.750 INCHES NOMINAL IN; Flange Thickness: 0.500 INCHES NOMINAL 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.