PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

044Adapter,valve Grind

Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav · NSN 4940-00-343-5877 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-00-343-5877 — this item is cataloged by the U.S. Government under National Stock Number 4940-00-343-5877. Primary manufacturer part number: 044.
Features
  • Adapter,valve Grind — FSC 4940
  • 1 verified cross-reference
  • Primary manufacturer: Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Adapter,valve Grind, cataloged under National Stock Number 4940-00-343-5877, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,valve Grind
FSC / FSG4940 — No Item Name Available (FSG 49)
ManufacturersLeavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav (CAGE 35358)
Technical Specifications
ParameterValue
NSN4940-00-343-5877
Primary Part Number044
Item NameAdapter,valve Grind
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerLeavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3010-00-294-8858044 INTERCHANGEABLE
Coupling,shaft,rigid
Circor Naval Solutions Llc Dba Warren Pumps
5999-00-729-7271 INTERCHANGEABLE
Shielding Gasket,electronic
3419-01-498-3973044 INTERCHANGEABLE
Key Duplicating Machine
Ilco Unican Corp Dba Wolf Sales
8145-01-529-9628044 INTERCHANGEABLE
Container,lead with
Pikes Peak Cargo Secure, Inc
5331-01-563-2948044 INTERCHANGEABLE
O-Ring
Williamsrdm, Inc.
Cross-Reference Index
Part NumberManufacturer
044 PRIMARY Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav (USA)
Related Parts
3010-00-294-8858INTERCHANGEABLE
COUPLING,SHAFT,RIGID
044
5999-00-729-7271INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
3419-01-498-3973INTERCHANGEABLE
KEY DUPLICATING MACHINE
044
8145-01-529-9628INTERCHANGEABLE
CONTAINER,LEAD WITH
044
5331-01-563-2948INTERCHANGEABLE
O-RING
044

Frequently Asked Questions

What is NSN 4940-00-343-5877?

NSN 4940-00-343-5877 is a Adapter,valve Grind, manufactured by Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-00-343-5877?

NSN 4940-00-343-5877 has 1 cross-referenced part number: 044 (Leavitt Machine Co Dba Dexter Precision Products Div Dexter Innovative Solutions Llc CAGE 6dqd2 Has Purchase Leav).

What NSN replaces 4940-00-343-5877?

There are 5 known substitutes for 4940-00-343-5877: 3010-00-294-8858, 5999-00-729-7271, 3419-01-498-3973 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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