The Nut Assembly,self-Locking,gang C, cataloged under National Stock Number 5310-00-431-7014, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 29 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-431-7014 |
| Primary Part Number | RG29195-4 |
| Item Name | Nut Assembly,self-Locking,gang C |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | IL-A-8625 ASSN STD 3RD TREATMENT RESPONSE CHANNEL |
| Surface Treatment Document and Classification | MIL-A-8625 ASSN STD 4TH TREATMENT RESPONSE SHELL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE NUT |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE BASE |
| Radius | 2.750 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Nut Quantity | 17 |
| Temp Rating | -80.0 FAHRENHEIT MINIMUM AND 450.0 FAHRENHEIT MAXIMUM DEGF |
| Removable Nut Manufacturer Part Number | C584-2 |
| Nut Counterbore Depth | 0.153 INCHES MINIMUM AND 0.163 INCHES MAXIMUM NUT IN |
| Features Provided | FLOATING NUT |
| Channel Height | 0.375 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Counterbore Diameter | 0.290 INCHES MINIMUM NUT IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Assembly Overall Height | 0.787 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM NUT |
| Surface Treatment | CADMIUM BASE |
| Surface Treatment | ANODIZE SHELL |
| Surface Treatment | ANODIZE CHANNEL |
| Nut Style | GANG CHANNEL, SELF LOCKING |
| Thread Class | 3B |
| Thread Quantity Per Inch | 28 |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL NUT |
| Material | ALUMINUM ALLOY 2024 CHANNEL |
| Material | ALUMINUM ALLOY 2024 SHELL |
| Material | STEEL COMP 1137 BASE |
| 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 |
|---|---|
| RG29195-4 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| RG7726-4 | 5/9 Secondary reference Harvard Industries Inc |
| C584-10 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5310-00-431-7014 is a Nut Assembly,self-Locking,gang C, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-431-7014 has 1 manufacturer part number on file: RG29195-4 (Howmet Global Fastening Systems Inc).
Key specifications for RG29195-4: Surface Treatment Document and Classification: IL-A-8625 ASSN STD 3RD TREATMENT RESPONSE CHANNEL; Surface Treatment Document and Classification: MIL-A-8625 ASSN STD 4TH TREATMENT RESPONSE SHELL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE NUT; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE BASE. 29 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.