The Screw,machine, cataloged under National Stock Number 5305-01-553-8029, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerovironment, Inc. Dba Aerovironment Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-553-8029 |
| Primary Part Number | 55388 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aerovironment, Inc. Dba Aerovironment Inc |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Diameter | 0.210 INCHES NOMINAL IN |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Head Style | PAN |
| Head Height | 0.063 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Screw Material | STEEL CORROSION RESISTING |
| Thread Length | 0.310 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-553-8029 is a Screw,machine, manufactured by Aerovironment, Inc. Dba Aerovironment Inc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-553-8029 has 2 cross-referenced part numbers: 91772A105 (Mcmaster-Carr Supply Co), 55388 (Aerovironment, Inc. Dba Aerovironment Inc).
There are 2 known substitutes for 5305-01-553-8029: 1650-00-887-6828, 4010-01-253-5975. Verify interchangeability with system specifications before substitution.
Key specifications for 55388: Nominal Thread Diameter: 0.112 INCHES IN; Head Diameter: 0.210 INCHES NOMINAL IN; Fastener Length: 0.312 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: SCREW,MACHINE,PAN HEAD PHILLIPS DRIVE. 15 total characteristics are documented in the Federal Logistics Information System.