PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20619Key,machine

Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val · NSN 5315-01-434-5716 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-434-5716 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-434-5716. Primary manufacturer part number: 20619.
Features
  • Key,machine — FSC 5315
  • Style Designator: STEPPED
  • Flat Height: 0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM IN
  • First Flat Length: 6.150 INCHES MINIMUM AND 6.160 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key,machine, cataloged under National Stock Number 5315-01-434-5716, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val. Government technical data includes 3 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-434-5716
Primary Part Number20619
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerTriumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
StatusACTIVE
Style DesignatorSTEPPED
Flat Height0.104 INCHES MINIMUM AND 0.114 INCHES MAXIMUM IN
First Flat Length6.150 INCHES MINIMUM AND 6.160 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-285-945451X455 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
6685-00-580-412320619 INTERCHANGEABLE
Gage,differential,dial Indicatin
Avox Systems Inc Dba Avox Systems Inc
4820-01-119-6947 INTERCHANGEABLE
Valve,pneumatic Tank
5365-01-262-7474R-6180-V PC 1E P/N 20619 INTERCHANGEABLE
Bushing,machine Thread
Ashcroft Inc Dba Heise
5950-01-389-5782102192 INTERCHANGEABLE
Transformer,power
Dbp Microwave Inc. Dba Dbp Microwave Inc.
6850-01-424-8056 INTERCHANGEABLE
Toner,direct Electrostatic Proce
6520-01-590-9121ISI-BX3 INTERCHANGEABLE
Micro Abrasive Blasting System
Integral Systems Inc Div Integral Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
20619 PRIMARY Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val (USA)
Related Parts
5330-00-285-9454INTERCHANGEABLE
SEAL,PLAIN ENCASED
51X455
6685-00-580-4123INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
20619
4820-01-119-6947INTERCHANGEABLE
VALVE,PNEUMATIC TANK
5365-01-262-7474INTERCHANGEABLE
BUSHING,MACHINE THREAD
R-6180-V PC 1E P/N 20619
5950-01-389-5782INTERCHANGEABLE
TRANSFORMER,POWER
102192
6850-01-424-8056INTERCHANGEABLE
TONER,DIRECT ELECTROSTATIC PROCE
6520-01-590-9121INTERCHANGEABLE
MICRO ABRASIVE BLASTING SYSTEM
ISI-BX3

Frequently Asked Questions

What is NSN 5315-01-434-5716?

NSN 5315-01-434-5716 is a Key,machine, manufactured by Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-434-5716?

NSN 5315-01-434-5716 has 1 cross-referenced part number: 20619 (Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val).

What NSN replaces 5315-01-434-5716?

There are 7 known substitutes for 5315-01-434-5716: 5330-00-285-9454, 6685-00-580-4123, 4820-01-119-6947 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20619?

Key specifications for 20619: Overall Width: 0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Special Features: HOLE DRILLED ON FLAT END 0.150 FROM EDGE AND DIA 0.060 THRU; Overall Length: 6.200 INCHES NOMINAL IN; Style Designator: STEPPED. 8 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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