PartsTable TECHNICAL DATA SHEET
SEPTEMBER 2026Technical Data Sheet

E6-0546Parts Kit,ball Valve

Mccanna Inc Dba Marpac Inc · NSN 4820-01-252-0735 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-252-0735 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-252-0735. Primary manufacturer part number: E6-0546.
Features
  • Parts Kit,ball Valve — FSC 4820
  • End Item Name: VALVE,BALL
  • End Item Source: 86185
  • Supply Items and Quantities: "BEARING,STEM 1; WASHER,THRUST 1; PACKING,STEM 1; SEAL,SPACER 1; SEAT,VALVE 2; SEAL,BODY 1; SEAL,END 1"
  • Component Quantity: 8
  • 3 verified cross-references
  • Primary manufacturer: Mccanna Inc Dba Marpac Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-252-0735, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Mccanna Inc Dba Marpac Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-252-0735
Primary Part NumberE6-0546
Item NameParts Kit,ball Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMccanna Inc Dba Marpac Inc
StatusACTIVE
End Item NameVALVE,BALL
End Item Source86185
Supply Items and Quantities"BEARING,STEM 1; WASHER,THRUST 1; PACKING,STEM 1; SEAL,SPACER 1; SEAT,VALVE 2; SEAL,BODY 1; SEAL,END 1"
Component Quantity8
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 10
2825-00-036-33775887 INTERCHANGEABLE
Impeller
Northrop Grumman Systems Corporation Div Marine Systems
9540-00-261-5623 INTERCHANGEABLE
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5950-00-329-5504 INTERCHANGEABLE
Transformer,power
2520-00-507-2414 INTERCHANGEABLE
Propeller Shaft,vehicular
5670-00-530-2753 INTERCHANGEABLE
Screen,window,metal
5330-00-738-165458-012-21 INTERCHANGEABLE
Packing,preformed
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
6640-00-859-2039 INTERCHANGEABLE
Clamp,suspension
5940-01-151-60345807 INTERCHANGEABLE
Terminal Graphics S
L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division
3110-01-348-8410BX4061 PIECE 5807 INTERCHANGEABLE
Plate,retaining,bearing
Megator Corp
6105-01-406-7307 INTERCHANGEABLE
Motor,alternating Current
Cross-Reference Index
Part NumberManufacturer
E6-0546 Mccanna Inc Dba Marpac Inc (USA)
5807 Mccanna Inc Dba Marpac Inc (USA)
5807-GTL Mccanna Inc Dba Marpac Inc (USA)
Related Parts
2825-00-036-3377INTERCHANGEABLE
IMPELLER
5887
9540-00-261-5623INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-329-5504INTERCHANGEABLE
TRANSFORMER,POWER
2520-00-507-2414INTERCHANGEABLE
PROPELLER SHAFT,VEHICULAR
5670-00-530-2753INTERCHANGEABLE
SCREEN,WINDOW,METAL
5330-00-738-1654INTERCHANGEABLE
PACKING,PREFORMED
58-012-21
6640-00-859-2039INTERCHANGEABLE
CLAMP,SUSPENSION
5940-01-151-6034INTERCHANGEABLE
TERMINAL GRAPHICS S
5807
3110-01-348-8410INTERCHANGEABLE
PLATE,RETAINING,BEARING
BX4061 PIECE 5807
6105-01-406-7307INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT

Frequently Asked Questions

What is NSN 4820-01-252-0735?

NSN 4820-01-252-0735 is a Parts Kit,ball Valve, manufactured by Mccanna Inc Dba Marpac Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-252-0735?

NSN 4820-01-252-0735 has 3 cross-referenced part numbers: E6-0546 (Mccanna Inc Dba Marpac Inc), 5807 (Mccanna Inc Dba Marpac Inc), 5807-GTL (Mccanna Inc Dba Marpac Inc).

What NSN replaces 4820-01-252-0735?

There are 10 known substitutes for 4820-01-252-0735: 2825-00-036-3377, 9540-00-261-5623, 5950-00-329-5504 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E6-0546?

Key specifications for E6-0546: End Item Name: VALVE,BALL; End Item Source: 86185; Supply Items and Quantities: "BEARING,STEM 1; WASHER,THRUST 1; PACKING,STEM 1; SEAL,SPACER 1; SEAT,VALVE 2; SEAL,BODY 1; SEAL,END 1"; End Item Identification: CS-B790-TLP-1-1/2. 5 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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