The Nut,sleeve, cataloged under National Stock Number 5310-00-929-0751, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-929-0751 |
| Primary Part Number | 616753 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Nut Length | 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN |
| Thread Series | UNS |
| Hole Configuration Style | CONFIGURATION J |
| Thread Pitch Diameters | +4.3475 TO 4.3528 INCHES IN |
| Material Document and Classification | AMS 5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nut Counterbore Depth | 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM NUT IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 4.380 INCHES IN |
| Nut Diameter | 4.490 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN |
| Hole Nominal Thread Diameter | 0.048 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 347 OVERALL |
| Hole Type and Quantity | 4 TAPPED |
| 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 |
|---|---|
| 616753 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5310-00-929-0751 is a Nut,sleeve, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-929-0751 has 1 manufacturer part number on file: 616753 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 616753: Nut Length: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN; Thread Series: UNS; Hole Configuration Style: CONFIGURATION J; Thread Pitch Diameters: +4.3475 TO 4.3528 INCHES IN. 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.