The Button,plug, cataloged under National Stock Number 5340-00-197-8102, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-197-8102 |
| Primary Part Number | 656 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron |
| Status | CANCELLED |
| Prong Quantity | 6 |
| Head Height | 0.078 INCHES NOMINAL IN |
| Style Designator | VENTILATOR, ROUND HOLE W/ SCREEN |
| Head Outside Diameter | 1.156 INCHES NOMINAL IN |
| Hole Accommodation Diameter | 1.000 INCHES NOMINAL IN |
| Prong Outside Diameter | 1.000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Surface Treatment | NICKEL |
| Head Opening Inside Diameter | 1.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 656 | Dialight Corporation (USA) |
| 6525800 | Naval Sea Systems Command (USA) |
| 138C571H01 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| XS99522-30 | Trw Assemblies and Fasteners Group Fasteners Div Distribution Sales Center Chicago (USA) |
| 656 PRIMARY | Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA) |
NSN 5340-00-197-8102 is a Button,plug, manufactured by Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-197-8102 has 5 cross-referenced part numbers: 656 (Dialight Corporation), 6525800 (Naval Sea Systems Command), 138C571H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), XS99522-30 (Trw Assemblies and Fasteners Group Fasteners Div Distribution Sales Center Chicago), 656 (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron).
There are 2 known substitutes for 5340-00-197-8102: 5340-00-080-0211, 5340-00-193-3632. Verify interchangeability with system specifications before substitution.
Key specifications for 656: Prong Quantity: 6; Overall Height: 0.296 INCHES NOMINAL IN; Head Height: 0.078 INCHES NOMINAL IN; Style Designator: VENTILATOR, ROUND HOLE W/ SCREEN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-197-8102 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.