PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51162Button,plug

Trw Assemblies and Fasteners Group · NSN 5340-00-598-2781 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-598-2781 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-598-2781. Primary manufacturer part number: 51162.
Features
  • Button,plug — FSC 5340
  • Prong Quantity: 12
  • Head Height: 0.125 INCHES NOMINAL IN
  • Style Designator: VENTILATOR, ROUND HOLE WITH MESH
  • Head Outside Diameter: 1.797 INCHES NOMINAL IN
  • Prong Outside Diameter: 1.656 INCHES NOMINAL IN
  • Material Accommodated Thickness: 0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
  • Hole Accommodation Diameter: 1.625 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 1010 construction
General Description

The Button,plug, cataloged under National Stock Number 5340-00-598-2781, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Trw Assemblies and Fasteners Group. Government technical data includes 8 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.

Technical Specifications
ParameterValue
NSN5340-00-598-2781
Primary Part Number51162
Item NameButton,plug
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerTrw Assemblies and Fasteners Group
StatusACTIVE
Prong Quantity12
Head Height0.125 INCHES NOMINAL IN
Style DesignatorVENTILATOR, ROUND HOLE WITH MESH
Head Outside Diameter1.797 INCHES NOMINAL IN
Prong Outside Diameter1.656 INCHES NOMINAL IN
Material Accommodated Thickness0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
Hole Accommodation Diameter1.625 INCHES NOMINAL IN
MaterialSTEEL COMP 1010
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-915-2248N5116294 INTERCHANGEABLE
Packing,preformed
Leslie Controls, Inc. Dba Leslie Controls Inc
5930-01-049-281451-162 INTERCHANGEABLE
Switch,rotary
Ross Laboratories, Inc.
4810-01-084-59812820124-102 INTERCHANGEABLE
Valve,fuel Shut-Off
Federal Industries, Inc. Dba United Valve Company
5930-01-270-0561 INTERCHANGEABLE
Switch,sensitive
3455-01-366-099251162 INTERCHANGEABLE
Cutter,milling,end
Niagara Cutter Inc
5120-01-708-234651-162 INTERCHANGEABLE
Hammer,hand
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
51162 Trw Assemblies and Fasteners Group (USA)
Related Parts
5330-00-915-2248INTERCHANGEABLE
PACKING,PREFORMED
N5116294
5930-01-049-2814INTERCHANGEABLE
SWITCH,ROTARY
51-162
4810-01-084-5981INTERCHANGEABLE
VALVE,FUEL SHUT-OFF
2820124-102
5930-01-270-0561INTERCHANGEABLE
SWITCH,SENSITIVE
3455-01-366-0992INTERCHANGEABLE
CUTTER,MILLING,END
51162
5120-01-708-2346INTERCHANGEABLE
HAMMER,HAND
51-162

Frequently Asked Questions

What is NSN 5340-00-598-2781?

NSN 5340-00-598-2781 is a Button,plug, manufactured by Trw Assemblies and Fasteners Group, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-598-2781?

NSN 5340-00-598-2781 has 1 cross-referenced part number: 51162 (Trw Assemblies and Fasteners Group).

What NSN replaces 5340-00-598-2781?

There are 6 known substitutes for 5340-00-598-2781: 5330-00-915-2248, 5930-01-049-2814, 4810-01-084-5981 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51162?

Key specifications for 51162: Prong Quantity: 12; Head Height: 0.125 INCHES NOMINAL IN; Style Designator: VENTILATOR, ROUND HOLE WITH MESH; Head Outside Diameter: 1.797 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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