PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA6115-3Key,machine

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 5315-00-223-6109 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-223-6109 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-223-6109. Primary manufacturer part number: CA6115-3.
Features
  • Key,machine — FSC 5315
  • Starting Edge Shape: STRAIGHT
  • Material Document and Classification: MIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: PLAIN
  • Material: NICKEL ALLOY R-405 OVERALL
  • 7 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Applications requiring Nickel Alloy R-405 Overall construction
General Description

The Key,machine, cataloged under National Stock Number 5315-00-223-6109, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-223-6109
Primary Part NumberCA6115-3
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusACTIVE
Starting Edge ShapeSTRAIGHT
Material Document and ClassificationMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorPLAIN
MaterialNICKEL ALLOY R-405 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-110-3894499905 INTERCHANGEABLE
Gasket
Dresser, Llc
6685-00-191-4991 INTERCHANGEABLE
Gage,differential,dial Indicatin
4710-00-248-43111-20A C INTERCHANGEABLE
Tube Assembly,metal
Brass Craft Mfg Co Sub of Masco Corp
3413-00-420-9090120A INTERCHANGEABLE
Cover Plate,lower
High Speed Hammer Company Inc Dba Assembly Equipment Division
3110-00-554-350712267674 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5962-00-689-1551120A INTERCHANGEABLE
Microcircuit,linear
Analog Devices, Inc. Div Corporate Headquarters
4730-00-905-5384120A INTERCHANGEABLE
Cap,hose
Crane Co Div Valve Div
5342-01-038-4922122EM INTERCHANGEABLE
Lock,electro-Mechanical
Southern Folger Detention Equipment Company, Llc
5998-01-152-0043959577-1 INTERCHANGEABLE
Circuit Card Assembly
Raytheon Company Dba Raytheon Co
4730-01-313-7509 INTERCHANGEABLE
Coupling,tube
Cross-Reference Index
Part NumberManufacturer
CA6115-3 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
745221 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
120A PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
120A Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
8956-18 Reliance Electric (USA)
8956-18 PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
120A Ingersoll-Rand Co Standard Pump-Aldrich Div (USA)
Related Parts
5330-00-110-3894INTERCHANGEABLE
GASKET
499905
6685-00-191-4991INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
4710-00-248-4311INTERCHANGEABLE
TUBE ASSEMBLY,METAL
1-20A C
3413-00-420-9090INTERCHANGEABLE
COVER PLATE,LOWER
120A
3110-00-554-3507INTERCHANGEABLE
BEARING,BALL,ANNULAR
12267674
5962-00-689-1551INTERCHANGEABLE
MICROCIRCUIT,LINEAR
120A
4730-00-905-5384INTERCHANGEABLE
CAP,HOSE
120A
5342-01-038-4922INTERCHANGEABLE
LOCK,ELECTRO-MECHANICAL
122EM
5998-01-152-0043INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
959577-1
4730-01-313-7509INTERCHANGEABLE
COUPLING,TUBE
5965-01-492-0274INTERCHANGEABLE
SPEAKER ASSY
4920-01-501-7681INTERCHANGEABLE
TEST SET,AIRCRAFT ENGINE
120A

Frequently Asked Questions

What is NSN 5315-00-223-6109?

NSN 5315-00-223-6109 is a Key,machine, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-223-6109?

NSN 5315-00-223-6109 has 7 cross-referenced part numbers: CA6115-3 (Air & Liquid Systems Corporation Dba Buffalo Pumps), 745221 (Kearfott Corporation Div Guidance and Navigation Division), 120A (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 120A (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 8956-18 (Reliance Electric) and 2 more.

What NSN replaces 5315-00-223-6109?

There are 12 known substitutes for 5315-00-223-6109: 5330-00-110-3894, 6685-00-191-4991, 4710-00-248-4311 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CA6115-3?

Key specifications for CA6115-3: Overall Length: 1.250 INCHES NOMINAL IN; Starting Edge Shape: STRAIGHT; Overall Width: 0.188 INCHES NOMINAL IN; Overall Height: 0.188 INCHES NOMINAL IN. 7 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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