The Nut,sleeve, cataloged under National Stock Number 5310-01-063-7104, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Skyline Industries, Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-01-063-7104 |
| Primary Part Number | 633936-3 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Skyline Industries, Inc |
| Status | ACTIVE |
| Flange Diameter | 0.500 INCHES NOMINAL IN |
| Nut Length | 0.836 INCHES MINIMUM AND 0.841 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,CLASS 3,TYPE 1 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Flange Thickness | 0.129 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | QQ-S-634 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Nut Diameter | 0.309 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Countersink Angle | 118.0 DEGREES NOMINAL OVERALL |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 1050 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 |
|---|---|
| 633936-3 | Skyline Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 633936-3 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
| 633936-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-063-7104 is a Nut,sleeve, manufactured by Skyline Industries, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-063-7104 has 1 manufacturer part number on file: 633936-3 (Skyline Industries, Inc).
Key specifications for 633936-3: Flange Diameter: 0.500 INCHES NOMINAL IN; Nut Length: 0.836 INCHES MINIMUM AND 0.841 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,CLASS 3,TYPE 1 FED SPEC ALL TREATMENT RESPONSES OVERALL; Flange Thickness: 0.129 INCHES NOMINAL IN. 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.