PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30530-1Pin,dowel,sea Valve

The Dewey Electronics Corporation Div Pitometer Log Division · NSN 3020-01-328-1454 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-328-1454 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-328-1454. Primary manufacturer part number: 30530-1.
Features
  • Pin,dowel,sea Valve — FSC 3020
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Material: NICKEL ALLOY
  • 2 verified cross-references
  • Primary manufacturer: The Dewey Electronics Corporation Div Pitometer Log Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Pin,dowel,sea Valve, cataloged under National Stock Number 3020-01-328-1454, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is The Dewey Electronics Corporation Div Pitometer Log Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN3020-01-328-1454
Primary Part Number30530-1
Item NamePin,dowel,sea Valve
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerThe Dewey Electronics Corporation Div Pitometer Log Division
StatusACTIVE
Overall Diameter0.250 INCHES NOMINAL IN
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-85756415 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5355-00-188-1201 INTERCHANGEABLE
Dial,control
5962-00-222-34003052-01 INTERCHANGEABLE
Microcircuit,linear
Burr-Brown Corp
3455-00-243-185158-10089 INTERCHANGEABLE
Cutter,milling,side
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5110-00-260-1728 INTERCHANGEABLE
Reamer,hand
5360-00-291-1183FV30-530 INTERCHANGEABLE
Spring,valve
Automatic Switch Company Dba Asco
7920-00-292-236342049 INTERCHANGEABLE
Broom,push
Weiler Corporation
1005-01-051-1703 INTERCHANGEABLE
Bolt,breech
5340-01-245-5131305-301 INTERCHANGEABLE
Bracket,mounting
Cfm International Inc Dba Cfm International
5910-01-264-655030530 INTERCHANGEABLE
Capacitor
L & R Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
30530 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
30530-1 PRIMARY The Dewey Electronics Corporation Div Pitometer Log Division (USA)
Related Parts
3110-00-144-8575INTERCHANGEABLE
BEARING,BALL,ANNULAR
6415
5355-00-188-1201INTERCHANGEABLE
DIAL,CONTROL
5962-00-222-3400INTERCHANGEABLE
MICROCIRCUIT,LINEAR
3052-01
3455-00-243-1851INTERCHANGEABLE
CUTTER,MILLING,SIDE
58-10089
5110-00-260-1728INTERCHANGEABLE
REAMER,HAND
5360-00-291-1183INTERCHANGEABLE
SPRING,VALVE
FV30-530
7920-00-292-2363INTERCHANGEABLE
BROOM,PUSH
42049
1005-01-051-1703INTERCHANGEABLE
BOLT,BREECH
5340-01-245-5131INTERCHANGEABLE
BRACKET,MOUNTING
305-301
5910-01-264-6550INTERCHANGEABLE
CAPACITOR
30530
3020-01-327-5022INTERCHANGEABLE
PIN,DOWEL,SEA VALVE
30530-2
1560-01-329-5208INTERCHANGEABLE
FITTING,FUEL VALVE
30530

Frequently Asked Questions

What is NSN 3020-01-328-1454?

NSN 3020-01-328-1454 is a Pin,dowel,sea Valve, manufactured by The Dewey Electronics Corporation Div Pitometer Log Division, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-328-1454?

NSN 3020-01-328-1454 has 2 cross-referenced part numbers: 30530 (The Dewey Electronics Corporation Div Pitometer Log Division), 30530-1 (The Dewey Electronics Corporation Div Pitometer Log Division).

What NSN replaces 3020-01-328-1454?

There are 12 known substitutes for 3020-01-328-1454: 3110-00-144-8575, 5355-00-188-1201, 5962-00-222-3400 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30530-1?

Key specifications for 30530-1: Overall Length: 2.370 INCHES NOMINAL IN; Special Features: MATERIAL NICKEL COPPER ALLOY PER QQ-N-281 CLASS A; Overall Diameter: 0.250 INCHES NOMINAL IN; Material: NICKEL ALLOY. 4 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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