The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-035-9991, 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 24 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-035-9991 |
| Primary Part Number | 752765 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Plate Thickness | 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Nut Length | 0.885 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS2400 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| Distance From Mounting Hole Center to Base | 0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Plate Width | 2.000 INCHES NOMINAL IN |
| Mounting Hole Arrangement Style | 2 HOLES |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |
| Distance From Base to Center of Aperture | 0.800 INCHES NOMINAL IN |
| Material Document and Classification | AMS5504 ASSN STD SINGLE MATERIAL RESPONSE BASE |
| Material Document and Classification | AMS5085 ASSN STD 1ST MATERIAL RESPONSE OR AMS6350 ASSN STD 2ND MATERIAL RESPONSE NUT |
| Mounting Hole Diameter | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Center to Center Distance Between Mounting Holes Along Width | 1.400 INCHES NOMINAL IN |
| Nominal Thread Size | 0.190 INCHES IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Height | 0.258 INCHES MINIMUM AND 0.288 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM NUT |
| Nut Style | PLATE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL NUT |
| Material | STEEL BASE |
| Nut Mounting Provision | STRAIGHT HOLES |
| 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 |
|---|---|
| 752765 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 752765 | 5/9 Secondary reference Dynamic Gunver Technologies Llc |
| 752765 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
| 752765 | C/1 Advisory reference — outside the item-of-supply concept Paradigm Manchester Inc. Dba Pursuit Aerospace |
NSN 5310-01-035-9991 is a Nut,self-Locking,plate, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-035-9991 has 1 manufacturer part number on file: 752765 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 752765: Plate Thickness: 0.056 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN; Nut Length: 0.885 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS2400 ASSN STD SINGLE TREATMENT RESPONSE NUT; Distance From Mounting Hole Center to Base: 0.205 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN. 24 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.