PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G442Key,machine

Siemens Energy, Inc. · NSN 5315-00-188-9360 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-188-9360 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-188-9360. Primary manufacturer part number: G442.
Features
  • Key,machine — FSC 5315
  • Starting Edge Shape: STRAIGHT
  • Material Document and Classification: MIL-S-890,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL OVERALL
  • Style Designator: PLAIN
  • 14 verified cross-references
  • Primary manufacturer: Siemens Energy, Inc.
Applications
  • Applications requiring Steel Overall construction
General Description

The Key,machine, cataloged under National Stock Number 5315-00-188-9360, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Siemens Energy, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5315-00-188-9360
Primary Part NumberG442
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerSiemens Energy, Inc.
StatusCANCELLED
Starting Edge ShapeSTRAIGHT
Material Document and ClassificationMIL-S-890,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL OVERALL
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2805-00-353-793901611 INTERCHANGEABLE
Guide
Safeguard Powertech Systems
3020-00-832-4040 INTERCHANGEABLE
Gear,spur
6695-01-343-8043G-442 INTERCHANGEABLE
Dew Point Tester
L3 Technologies, Inc. Div L3 Keo
Cross-Reference Index
Part NumberManufacturer
G442 PRIMARY Siemens Energy, Inc. (USA)
G10188PC15 PRIMARY Siemens Energy, Inc. (USA)
CA6383PC30 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
G7253PC41 PRIMARY Siemens Energy, Inc. (USA)
CA6383-30 PRIMARY Siemens Energy, Inc. (USA)
G10190PC15 PRIMARY Siemens Energy, Inc. (USA)
G7255PC41 PRIMARY Siemens Energy, Inc. (USA)
G8876PC15 PRIMARY Siemens Energy, Inc. (USA)
G3667-1PC53 PRIMARY Siemens Energy, Inc. (USA)
G3631-2PC53 PRIMARY Siemens Energy, Inc. (USA)
H60DLT40776 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
G8878PC15 PRIMARY Siemens Energy, Inc. (USA)
G3733-1PC71 PRIMARY Siemens Energy, Inc. (USA)
CA6381PC30 PRIMARY Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
Related Parts
2805-00-353-7939INTERCHANGEABLE
GUIDE
01611
3020-00-832-4040INTERCHANGEABLE
GEAR,SPUR
6695-01-343-8043INTERCHANGEABLE
DEW POINT TESTER
G-442

Frequently Asked Questions

What is NSN 5315-00-188-9360?

NSN 5315-00-188-9360 is a Key,machine, manufactured by Siemens Energy, Inc., classified under FSC 5315 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5315-00-188-9360?

NSN 5315-00-188-9360 has 14 cross-referenced part numbers: G442 (Siemens Energy, Inc.), G10188PC15 (Siemens Energy, Inc.), CA6383PC30 (Air & Liquid Systems Corporation Dba Buffalo Pumps), G7253PC41 (Siemens Energy, Inc.), CA6383-30 (Siemens Energy, Inc.) and 9 more.

What NSN replaces 5315-00-188-9360?

There are 3 known substitutes for 5315-00-188-9360: 2805-00-353-7939, 3020-00-832-4040, 6695-01-343-8043. Verify interchangeability with system specifications before substitution.

What are the specifications of G442?

Key specifications for G442: Starting Edge Shape: STRAIGHT; Overall Width: 0.188 INCHES NOMINAL IN; Material Document and Classification: MIL-S-890,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Height: 0.188 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5315-00-188-9360 still in active supply?

NSN 5315-00-188-9360 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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