PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9319Valve,reed

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 4310-00-401-8243 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-401-8243 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-401-8243. Primary manufacturer part number: 9319.
Features
  • Valve,reed — FSC 4310
  • Specific Use: SUCTION ASSEMBLY
  • 1 verified cross-reference
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,reed, cataloged under National Stock Number 4310-00-401-8243, 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 1 verified specification, 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
NSN4310-00-401-8243
Primary Part Number9319
Item NameValve,reed
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusACTIVE
Specific UseSUCTION ASSEMBLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6810-00-185-6983 INTERCHANGEABLE
Methyl Ethyl Ketone
5935-00-237-396249287 INTERCHANGEABLE
Connector,receptacle,electrical
Naval Ship Systems Command
8115-00-417-931914X14X24SWWR350 INTERCHANGEABLE
Box,shipping
Ponderosa Packaging Corp.
5985-00-606-8809 INTERCHANGEABLE
Attenuator,variable
5999-00-675-5408 INTERCHANGEABLE
Contact,electrical
3030-01-011-127817320 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
6145-01-079-25729319 INTERCHANGEABLE
Cable,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5950-01-421-40869-319 INTERCHANGEABLE
Transformer,audio Frequency
Automation Products Group, Inc.
Cross-Reference Index
Part NumberManufacturer
9319 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
6810-00-185-6983INTERCHANGEABLE
METHYL ETHYL KETONE
5935-00-237-3962INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
49287
8115-00-417-9319INTERCHANGEABLE
BOX,SHIPPING
14X14X24SWWR350
5985-00-606-8809INTERCHANGEABLE
ATTENUATOR,VARIABLE
5999-00-675-5408INTERCHANGEABLE
CONTACT,ELECTRICAL
3030-01-011-1278INTERCHANGEABLE
BELT,V
17320
6145-01-079-2572INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
9319
5950-01-421-4086INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
9-319

Frequently Asked Questions

What is NSN 4310-00-401-8243?

NSN 4310-00-401-8243 is a Valve,reed, 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 4310-00-401-8243?

NSN 4310-00-401-8243 has 1 cross-referenced part number: 9319 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 4310-00-401-8243?

There are 8 known substitutes for 4310-00-401-8243: 6810-00-185-6983, 5935-00-237-3962, 8115-00-417-9319 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9319?

Key specifications for 9319: Specific Use: SUCTION ASSEMBLY; End Item Identification: AIR COMPRESSOR,COLT IND,QUINCY COMPRESSOR DIV,MODEL 50WTV2-627742LS. 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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