The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-516-5070, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-516-5070 |
| Primary Part Number | 2D54 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Thread Class | 3B |
| Nominal Thread Size | 0.562 INCHES IN |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Thread Quantity Per Inch | 18 |
| Width Across Flats | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Thread Series | UNF |
| Surface Treatment Document and Classification | QQ-Z-325 TY 1 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL COMP 1330 OR STEEL COMP 4130 OR STEEL COMP 5130 OR STEEL COMP 8630 OVERALL |
| Nut Height | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Countersink Angle | 88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM NUT |
| Material Document and Classification | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Surface Treatment | ZINC OVERALL |
| Counterbore Diameter | 0.512 INCHES MINIMUM AND 0.522 INCHES MAXIMUM NUT IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-516-5070 is a Nut,plain,hexagon, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-516-5070 has 3 cross-referenced part numbers: 2D54 (Curtiss-Wright Controls, Inc. Div Actuation Division), 5165070 (U S Army Tank Automotive Command Amsta-Im-Mm), 200112 (Renk America Llc Div Renk America).
There are 12 known substitutes for 5310-00-516-5070: 5133-00-189-9257, 5999-00-204-5241, 5133-00-227-9672 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2D54: Thread Class: 3B; Nominal Thread Size: 0.562 INCHES IN; Bearing Surface Type: CHAMFERED OR WASHER FACED; Thread Quantity Per Inch: 18. 15 total characteristics are documented in the Federal Logistics Information System.