The Thumbscrew, cataloged under National Stock Number 5305-00-196-5147, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jergens Inc Div Tooling Components Division. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-196-5147 |
| Primary Part Number | 36302 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Jergens Inc Div Tooling Components Division |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Head Style | THUMB NO. 7 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 16 |
| Surface Treatment | OXIDE THREADS |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Width Between Flats | 1.500 INCHES NOMINAL IN |
| Point Diameter | 0.688 INCHES NOMINAL IN |
| Point Swivel Included Angle | 8.0 DEGREES NOMINAL |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM THREADS |
| Head Height | 1.000 INCHES NOMINAL IN |
| Point Style | UNIVERSAL |
| Thread Length | 2.406 INCHES NOMINAL IN |
| Material Document and Classification | AISI 4140 ASSN STD SINGLE MATERIAL RESPONSE THREADS |
| Material | STEEL COMP 4140 THREADS |
| Fastener Length | 3.750 INCHES NOMINAL IN |
| Point Length | 0.344 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-196-5147 is a Thumbscrew, manufactured by Jergens Inc Div Tooling Components Division, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-196-5147 has 2 cross-referenced part numbers: 36302 (Jergens Inc Div Tooling Components Division), SA37 (Jergens Inc Div Tooling Components Division).
There are 4 known substitutes for 5305-00-196-5147: 5950-00-245-0972, 4920-00-848-9139, 2940-00-912-2910 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 36302: Thread Direction: RIGHT-HAND; Head Style: THUMB NO. 7; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 16. 19 total characteristics are documented in the Federal Logistics Information System.