The Nut,self-Locking,slotted,hexagon, cataloged under National Stock Number 5310-00-899-9155, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-899-9155 |
| Primary Part Number | P1031 |
| Item Name | Nut,self-Locking,slotted,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Nominal Thread Size | 0.138 INCHES IN |
| Bearing Surface Type | WASHER FACED |
| Material | STEEL COMP 1117 OVERALL |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Temp Rating | 550.0 FAHRENHEIT NOMINAL DEGF |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2B |
| Nut Style | SLOTTED, HEXAGON |
| Nut Height | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-899-9155 is a Nut,self-Locking,slotted,hexagon, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-899-9155 has 4 cross-referenced part numbers: P1031 (Eaton Aerospace, Llc Dba Jackson South), 59669-632 (Sps Technologies, Llc Dba PB Fasteners), P1031 (General Signal Corp), P1031 (Eaton Aerospace, Llc Dba Jackson South).
There are 3 known substitutes for 5310-00-899-9155: 5310-00-021-8440, 5340-00-785-4016, 5340-00-885-7769. Verify interchangeability with system specifications before substitution.
Key specifications for P1031: Special Features: WASHER FACE SQ TO AXIS OF THD WITHIN 0.002 IN. FULL INDICATOR READING IN; Nominal Thread Size: 0.138 INCHES IN; Bearing Surface Type: WASHER FACED; Material: STEEL COMP 1117 OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.