PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SPB14-4Lever,manual Control

Imi Critical Engr Pbm Llc · NSN 3040-01-278-3653 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-278-3653 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-278-3653. Primary manufacturer part number: SPB14-4.
Features
  • Lever,manual Control — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Imi Critical Engr Pbm Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lever,manual Control, cataloged under National Stock Number 3040-01-278-3653, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Imi Critical Engr Pbm Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-278-3653
Primary Part NumberSPB14-4
Item NameLever,manual Control
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerImi Critical Engr Pbm Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5975-00-152-1071144 INTERCHANGEABLE
Locknut,electrical Conduit
Abb Installation Products Inc
2945-00-797-4050SP144 INTERCHANGEABLE
Valve,oil Strainer
Fluid Conditioning Products, Inc.
Cross-Reference Index
Part NumberManufacturer
SPB14-4 PRIMARY Imi Critical Engr Pbm Llc (USA)
SP-14-4 Imi Critical Engr Pbm Llc (USA)
Related Parts
5975-00-152-1071INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT
144
2945-00-797-4050INTERCHANGEABLE
VALVE,OIL STRAINER
SP144

Frequently Asked Questions

What is NSN 3040-01-278-3653?

NSN 3040-01-278-3653 is a Lever,manual Control, manufactured by Imi Critical Engr Pbm Llc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-278-3653?

NSN 3040-01-278-3653 has 2 cross-referenced part numbers: SPB14-4 (Imi Critical Engr Pbm Llc), SP-14-4 (Imi Critical Engr Pbm Llc).

What NSN replaces 3040-01-278-3653?

There are 2 known substitutes for 3040-01-278-3653: 5975-00-152-1071, 2945-00-797-4050. Verify interchangeability with system specifications before substitution.

What are the specifications of SPB14-4?

Key specifications for SPB14-4: Special Features: BRONZE,6 3/8 IN O/A LG,2 1/4 IN DIA. 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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