The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-714-7993, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hartzell Propeller Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-714-7993 |
| Primary Part Number | A-3257 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Hartzell Propeller Llc |
| Status | ACTIVE |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-3257 PRIMARY | Hartzell Propeller Llc (USA) |
NSN 5310-01-714-7993 is a Nut,self-Locking,hexagon, manufactured by Hartzell Propeller Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-714-7993 has 1 cross-referenced part number: A-3257 (Hartzell Propeller Llc).
There are 6 known substitutes for 5310-01-714-7993: 2920-00-388-3567, 5330-01-195-9832, 5330-01-195-9833 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-3257: Special Features: THIS IS 9/16-18, SELF LOCKING HEXNUT.THIS IS 9/16-18, SELF LOCKING HEXNUT.; Thread Direction: RIGHT-HANDRIGHT-HAND; Part Name Assigned by Controlling Agency: PROPELLER, SELF LOCKING HEX NUTPROPELLER, SELF LOCKING HEX NUT; Surface Treatment: CADMIUM OVERALL. 4 total characteristics are documented in the Federal Logistics Information System.