PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1919Seat,valve

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 4820-00-606-9062 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-606-9062 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-606-9062. Primary manufacturer part number: 1919.
Features
  • Seat,valve — FSC 4820
  • Material: STEEL OVERALL
  • 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
  • Applications requiring Steel Overall construction
General Description

The Seat,valve, cataloged under National Stock Number 4820-00-606-9062, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-606-9062
Primary Part Number1919
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusCANCELLED
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-092-72291919 INTERCHANGEABLE
O-Ring
Amot Controls Llc
6105-00-173-27731919 INTERCHANGEABLE
Motor,direct Current
Gifft T H Co Inc
6210-00-186-7987 INTERCHANGEABLE
Light,indicator
5905-00-248-29430-006933 INTERCHANGEABLE
Resistor,fixed,wire Wound
Simpson Electric Company, Inc.
5355-00-558-1117 INTERCHANGEABLE
Knob
5977-00-698-7790 INTERCHANGEABLE
Brush,electrical Contact
5935-00-990-24219163929 INTERCHANGEABLE
Adapter,connector
Us Army Aviation and Missile Command
5995-01-014-4068627221495-009 INTERCHANGEABLE
Cable Assembly,printed,flexible
Lockheed Martin Corporation
5120-01-145-7459ANS1919A INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
6520-01-314-59861919 INTERCHANGEABLE
Applicator Handles and Brush Tip
3m Company Div 3m Espe Div.
Cross-Reference Index
Part NumberManufacturer
1919 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
5331-00-092-7229INTERCHANGEABLE
O-RING
1919
6105-00-173-2773INTERCHANGEABLE
MOTOR,DIRECT CURRENT
1919
6210-00-186-7987INTERCHANGEABLE
LIGHT,INDICATOR
5905-00-248-2943INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
0-006933
5355-00-558-1117INTERCHANGEABLE
KNOB
5977-00-698-7790INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
5935-00-990-2421INTERCHANGEABLE
ADAPTER,CONNECTOR
9163929
5995-01-014-4068INTERCHANGEABLE
CABLE ASSEMBLY,PRINTED,FLEXIBLE
627221495-009
5120-01-145-7459INTERCHANGEABLE
SOCKET,SOCKET WRENCH
ANS1919A
6520-01-314-5986INTERCHANGEABLE
APPLICATOR HANDLES AND BRUSH TIP
1919
5325-01-414-4271INTERCHANGEABLE
GROMMET,NONMETALLIC
1919
5365-01-671-1564INTERCHANGEABLE
SPACER,SLEEVE
1919

Frequently Asked Questions

What is NSN 4820-00-606-9062?

NSN 4820-00-606-9062 is a Seat,valve, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-606-9062?

NSN 4820-00-606-9062 has 1 cross-referenced part number: 1919 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 4820-00-606-9062?

There are 12 known substitutes for 4820-00-606-9062: 5331-00-092-7229, 6105-00-173-2773, 6210-00-186-7987 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1919?

Key specifications for 1919: Material: STEEL OVERALL. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-606-9062 still in active supply?

NSN 4820-00-606-9062 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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