The Nut,sleeve, cataloged under National Stock Number 5310-01-388-4158, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-01-388-4158 |
| Primary Part Number | ASPF-S-V06N7 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Lubrication | SOLUBLE LUBRICANT |
| Flange Diameter | 0.386 INCHES MAXIMUM IN |
| Nut Length | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN |
| Thread Series | UNS |
| Temp Rating | 316.0 CELSIUS MAXIMUM DEGC |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Nut Diameter | 0.2005 INCHES MINIMUM AND 0.2025 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND OVERALL |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM FLANGE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 56 |
| Material | TITANIUM ALLOY UNS R56400 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 |
|---|---|
| ASPF-S-V06N7 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| GN512MB6 | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
| ASPF-S-V06N7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-388-4158 is a Nut,sleeve, manufactured by Huck International, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-388-4158 has 1 manufacturer part number on file: ASPF-S-V06N7 (Huck International, Inc).
Key specifications for ASPF-S-V06N7: Lubrication: SOLUBLE LUBRICANT; Flange Diameter: 0.386 INCHES MAXIMUM IN; Nut Length: 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN; Thread Series: UNS. 13 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.