The Nut,self-Locking,plate, cataloged under National Stock Number 5310-00-045-3317, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 20 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-045-3317 |
| Primary Part Number | S862-2L9-832 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Plate Thickness | 0.032 INCHES NOMINAL IN |
| Nut Length | 0.948 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Precious Material | SILVER |
| Plate Width | 0.297 INCHES NOMINAL IN |
| Temp Rating | 800.0 FAHRENHEIT NOMINAL DEGF |
| Mounting Hole Arrangement Style | 2 HOLES |
| Mounting Hole Diameter | 0.098 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Distance From Aperture Center to Mounting Hole Center | 0.344 INCHES NOMINAL IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Center to Center Distance Between Mounting Holes Along Length | 0.688 INCHES NOMINAL IN |
| Nut Height | 0.220 INCHES NOMINAL IN |
| Surface Treatment | SILVER OVERALL |
| Nut Style | PLATE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| S862-2L9-832 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 12700-82 | 5/2 Secondary reference U.S. Government activity |
| T2C832 | 5/9 Secondary reference Booth Mfg Corp |
| VN102B1-82 | 3/2 Design control — primary reference U.S. Government activity |
| LHTA51-2860-82 | 5/9 Secondary reference Harvard Industries Inc |
NSN 5310-00-045-3317 is a Nut,self-Locking,plate, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-045-3317 has 1 manufacturer part number on file: S862-2L9-832 (Northrop Grumman Systems Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 5310-00-771-7347, 5310-00-822-1742, 5331-01-099-2555. Verify interchangeability with system specifications before substitution.
Key specifications for S862-2L9-832: Plate Thickness: 0.032 INCHES NOMINAL IN; Nut Length: 0.948 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Precious Material: SILVER. 20 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.