PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

211042140Piston,compressor

Naval Sea Systems Command · NSN 4310-01-419-3618 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-01-419-3618 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-419-3618. Primary manufacturer part number: 211042140.
Features
  • Piston,compressor — FSC 4310
  • Material: NICKEL ALLOY
  • 4 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Piston,compressor, cataloged under National Stock Number 4310-01-419-3618, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-01-419-3618
Primary Part Number211042140
Item NamePiston,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1280-00-673-1478 INTERCHANGEABLE
Valve,high Pressure
4310-01-419-4711210041397 INTERCHANGEABLE
Lock,valve Spring Retainer
Naval Sea Systems Command
3040-01-420-16786401065 INTERCHANGEABLE
Camshaft,actuator,cylinder
Naval Sea Systems Command
3040-01-450-8937595-6401047-AY99 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
6401047 Naval Sea Systems Command (USA)
595-6401047-3 Naval Sea Systems Command (USA)
595-6401054-1 Naval Sea Systems Command (USA)
211042140 PRIMARY Naval Sea Systems Command (USA)
Related Parts
1280-00-673-1478INTERCHANGEABLE
VALVE,HIGH PRESSURE
4310-01-419-4711INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
210041397
3040-01-420-1678INTERCHANGEABLE
CAMSHAFT,ACTUATOR,CYLINDER
6401065
3040-01-450-8937INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
595-6401047-AY99

Frequently Asked Questions

What is NSN 4310-01-419-3618?

NSN 4310-01-419-3618 is a Piston,compressor, manufactured by Naval Sea Systems Command, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-01-419-3618?

NSN 4310-01-419-3618 has 4 cross-referenced part numbers: 6401047 (Naval Sea Systems Command), 595-6401047-3 (Naval Sea Systems Command), 595-6401054-1 (Naval Sea Systems Command), 211042140 (Naval Sea Systems Command).

What NSN replaces 4310-01-419-3618?

There are 4 known substitutes for 4310-01-419-3618: 1280-00-673-1478, 4310-01-419-4711, 3040-01-420-1678 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 211042140?

Key specifications for 211042140: End Item Identification: NAVY WEAPON SYSTEM CODE JG, SEAWOLF CLASS SSN; N/H/A AIR CYLINDER MECHANISM ASSEMBLY; Material: NICKEL ALLOY; Special Features: MATL: PER QQ-N-281 CL A,FORM 1,COND HF(AS GF/SR). 3 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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