PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8063Parts Kit,compressor Unloader

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 4310-00-383-4997 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-383-4997 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-383-4997. Primary manufacturer part number: 8063.
Features
  • Parts Kit,compressor Unloader — FSC 4310
  • End Item Source: 49576
  • End Item Name: AIR COMPRESSOR
  • 1 verified cross-reference
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Parts Kit,compressor Unloader, cataloged under National Stock Number 4310-00-383-4997, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. Government technical data includes 2 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-383-4997
Primary Part Number8063
Item NameParts Kit,compressor Unloader
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusACTIVE
End Item Source49576
End Item NameAIR COMPRESSOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5120-00-055-5040 INTERCHANGEABLE
Step Plate,mechanical Puller
5998-00-105-0873 INTERCHANGEABLE
Circuit Card Assembly
5930-00-378-21137500ACSPST INTERCHANGEABLE
Switch,toggle
Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit
6625-01-098-2738 INTERCHANGEABLE
Selecting Module Assy
5905-01-110-9534 INTERCHANGEABLE
Resistor,fixed,film
5310-01-481-0787 INTERCHANGEABLE
Nut,plain,cap
8415-01-505-97838063 INTERCHANGEABLE
Gloves,men's
Eagle Industries Unlimited, Llc
6530-01-616-56918063 INTERCHANGEABLE
Exerciser,hand
Sammons Preston Dba Sammons Preston Rolyan
Cross-Reference Index
Part NumberManufacturer
8063 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
5120-00-055-5040INTERCHANGEABLE
STEP PLATE,MECHANICAL PULLER
5998-00-105-0873INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5930-00-378-2113INTERCHANGEABLE
SWITCH,TOGGLE
7500ACSPST
6625-01-098-2738INTERCHANGEABLE
SELECTING MODULE ASSY
5905-01-110-9534INTERCHANGEABLE
RESISTOR,FIXED,FILM
5310-01-481-0787INTERCHANGEABLE
NUT,PLAIN,CAP
8415-01-505-9783INTERCHANGEABLE
GLOVES,MEN'S
8063
6530-01-616-5691INTERCHANGEABLE
EXERCISER,HAND
8063

Frequently Asked Questions

What is NSN 4310-00-383-4997?

NSN 4310-00-383-4997 is a Parts Kit,compressor Unloader, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-383-4997?

NSN 4310-00-383-4997 has 1 cross-referenced part number: 8063 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 4310-00-383-4997?

There are 8 known substitutes for 4310-00-383-4997: 5120-00-055-5040, 5998-00-105-0873, 5930-00-378-2113 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8063?

Key specifications for 8063: End Item Source: 49576; End Item Name: AIR COMPRESSOR; End Item Identification: MODEL 325. 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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