PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9423Parts Kit,valve

Ware Machine Works Inc · NSN 4820-01-440-3693 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-440-3693 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-440-3693. Primary manufacturer part number: 9423.
Features
  • Parts Kit,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Ware Machine Works Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve, cataloged under National Stock Number 4820-01-440-3693, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ware Machine Works Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-440-3693
Primary Part Number9423
Item NameParts Kit,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWare Machine Works Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2810-00-165-57969423 INTERCHANGEABLE
Band
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5920-00-653-0019WF791-1-006 INTERCHANGEABLE
Fuse,plug
Cae Usa Inc.
6515-00-890-15419423 INTERCHANGEABLE
Clamp,umbilical Cord
Briggs Medical Service Company Dba Briggs Healthcare
Cross-Reference Index
Part NumberManufacturer
9423 Ware Machine Works Inc (USA)
Related Parts
2810-00-165-5796INTERCHANGEABLE
BAND
9423
5920-00-653-0019INTERCHANGEABLE
FUSE,PLUG
WF791-1-006
6515-00-890-1541INTERCHANGEABLE
CLAMP,UMBILICAL CORD
9423

Frequently Asked Questions

What is NSN 4820-01-440-3693?

NSN 4820-01-440-3693 is a Parts Kit,valve, manufactured by Ware Machine Works Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-440-3693?

NSN 4820-01-440-3693 has 1 cross-referenced part number: 9423 (Ware Machine Works Inc).

What NSN replaces 4820-01-440-3693?

There are 3 known substitutes for 4820-01-440-3693: 2810-00-165-5796, 5920-00-653-0019, 6515-00-890-1541. Verify interchangeability with system specifications before substitution.

What are the specifications of 9423?

Key specifications for 9423: End Item Identification: 2350-01-405-9886. 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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