PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122312Rod Assembly,piston

Parker-Hannifin Corporation Dba Pneutronics · NSN 2915-00-077-2850 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-00-077-2850 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-077-2850. Primary manufacturer part number: 122312.
Features
  • Rod Assembly,piston — FSC 2915
  • General Characteristics Item Description: 2.937 IN. LG,0.468 IN. DIA O/A INCL FLANGE IN
  • 3 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rod Assembly,piston, cataloged under National Stock Number 2915-00-077-2850, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-00-077-2850
Primary Part Number122312
Item NameRod Assembly,piston
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics
StatusACTIVE
General Characteristics Item Description2.937 IN. LG,0.468 IN. DIA O/A INCL FLANGE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6685-00-027-17671223-12 W/M INTERCHANGEABLE
Manometer,u-Tube
Dwyer Instruments Inc
4320-00-522-1957197554 INTERCHANGEABLE
Parts Kit,rotary Pump
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
Cross-Reference Index
Part NumberManufacturer
122312 Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
122312 PRIMARY Parker-Hannifin Corporation Dba Pneutronics (USA)
122312 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
Related Parts
6685-00-027-1767INTERCHANGEABLE
MANOMETER,U-TUBE
1223-12 W/M
4320-00-522-1957INTERCHANGEABLE
PARTS KIT,ROTARY PUMP
197554

Frequently Asked Questions

What is NSN 2915-00-077-2850?

NSN 2915-00-077-2850 is a Rod Assembly,piston, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-00-077-2850?

NSN 2915-00-077-2850 has 3 cross-referenced part numbers: 122312 (Parker Hannifin Corporation Div Aerospace Group Headquarters), 122312 (Parker-Hannifin Corporation Dba Pneutronics), 122312 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).

What NSN replaces 2915-00-077-2850?

There are 2 known substitutes for 2915-00-077-2850: 6685-00-027-1767, 4320-00-522-1957. Verify interchangeability with system specifications before substitution.

What are the specifications of 122312?

Key specifications for 122312: General Characteristics Item Description: 2.937 IN. LG,0.468 IN. DIA O/A INCL FLANGE IN; End Item Identification: ACFT ENGINE FUEL VALVE 29159834384. 2 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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