PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

142-1Manifold,vent Valve,underwater L

The Dewey Electronics Corporation Div Pitometer Log Division · NSN 6605-00-221-1229 · FSC 6605 · No Item Name Available
Verified by PartsTable
NSN 6605-00-221-1229 — this item is cataloged by the U.S. Government under National Stock Number 6605-00-221-1229. Primary manufacturer part number: 142-1.
Features
  • Manifold,vent Valve,underwater L — FSC 6605
  • 1 verified cross-reference
  • Primary manufacturer: The Dewey Electronics Corporation Div Pitometer Log Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Manifold,vent Valve,underwater L, cataloged under National Stock Number 6605-00-221-1229, is classified within Federal Supply Class 6605 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is The Dewey Electronics Corporation Div Pitometer Log Division. 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: Active.

Technical Specifications
ParameterValue
NSN6605-00-221-1229
Primary Part Number142-1
Item NameManifold,vent Valve,underwater L
FSC / FSG6605 / 66 — No Item Name Available
ManufacturerThe Dewey Electronics Corporation Div Pitometer Log Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-043-2948WMF4P1K INTERCHANGEABLE
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5330-00-154-5549 INTERCHANGEABLE
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2330-00-157-2278142-1 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
142-1 PRIMARY The Dewey Electronics Corporation Div Pitometer Log Division (USA)
Related Parts
5910-00-043-2948INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
WMF4P1K
5330-00-154-5549INTERCHANGEABLE
SEAL,PLAIN ENCASED
2330-00-157-2278INTERCHANGEABLE
SEMITRAILER,MOBILE DENTAL UNIT
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3130-00-184-2147INTERCHANGEABLE
BEARING UNIT,BALL
LAK1 15/16
5120-00-223-8960INTERCHANGEABLE
GUIDE,DRILL
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5935-00-258-1013INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6625-00-603-8302INTERCHANGEABLE
CONVERTER,SIGNAL DATA
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5940-00-826-5545INTERCHANGEABLE
TERMINAL,STUD
4720-00-922-5138INTERCHANGEABLE
HOSE,NONMETALLIC
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5910-00-950-1477INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
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DRILL,ENDODONTIC
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RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 6605-00-221-1229?

NSN 6605-00-221-1229 is a Manifold,vent Valve,underwater L, manufactured by The Dewey Electronics Corporation Div Pitometer Log Division, classified under FSC 6605 (No Item Name Available). Status: active.

What are the part numbers for NSN 6605-00-221-1229?

NSN 6605-00-221-1229 has 1 cross-referenced part number: 142-1 (The Dewey Electronics Corporation Div Pitometer Log Division).

What NSN replaces 6605-00-221-1229?

There are 12 known substitutes for 6605-00-221-1229: 5910-00-043-2948, 5330-00-154-5549, 2330-00-157-2278 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 142-1?

Key specifications for 142-1: Special Features: 5 VALVES; LEVER ACTUATED; OVERALL DIM, 9 5/8 IN. LG, 2 7/8 IN. W, 10 5/16 IN. H IN. 1 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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