PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-54Crank,hand,vehicular

Dresser Industries Inc Leroi Div · NSN 2990-00-390-3445 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-00-390-3445 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-390-3445. Primary manufacturer part number: 50-54.
Features
  • Crank,hand,vehicular — FSC 2990
  • 1 verified cross-reference
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crank,hand,vehicular, cataloged under National Stock Number 2990-00-390-3445, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameCrank,hand,vehicular
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersDresser Industries Inc Leroi Div (CAGE 35301)
Technical Specifications
ParameterValue
NSN2990-00-390-3445
Primary Part Number50-54
Item NameCrank,hand,vehicular
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-012-7934 INTERCHANGEABLE
Lamp,incandescent
6625-00-135-27845054 INTERCHANGEABLE
Test Set Subassembly,electrical
The Bechdon Company, Llc
3110-00-227-2800MS24461-4 INTERCHANGEABLE
Bearing,roller,needle
Sae International Dba Sae International
5950-00-254-5896 INTERCHANGEABLE
Coil,radio Frequency
5985-00-254-7148AT-203/URM-6 INTERCHANGEABLE
Antenna
Joint Electronics Type Designation System
5975-00-518-181091091 INTERCHANGEABLE
Plate,wall,electrical
Bryant Electric
5210-00-555-7993 INTERCHANGEABLE
Gage,twist Drill and Drill Rod
2990-00-594-0047T-5054 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5950-00-647-6064954219 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-708-0497 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
50-54 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
6240-00-012-7934INTERCHANGEABLE
LAMP,INCANDESCENT
6625-00-135-2784INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
5054
3110-00-227-2800INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS24461-4
5950-00-254-5896INTERCHANGEABLE
COIL,RADIO FREQUENCY
5985-00-254-7148INTERCHANGEABLE
ANTENNA
AT-203/URM-6
5975-00-518-1810INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
91091
5210-00-555-7993INTERCHANGEABLE
GAGE,TWIST DRILL AND DRILL ROD
2990-00-594-0047INTERCHANGEABLE
MUFFLER,EXHAUST
T-5054
5950-00-647-6064INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
954219
5330-00-708-0497INTERCHANGEABLE
PACKING,PREFORMED
5360-00-726-6213INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
070200000
3920-00-913-2335INTERCHANGEABLE
TRUCK,LIFT,HAND
5054

Frequently Asked Questions

What is NSN 2990-00-390-3445?

NSN 2990-00-390-3445 is a Crank,hand,vehicular, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-00-390-3445?

NSN 2990-00-390-3445 has 1 cross-referenced part number: 50-54 (Dresser Industries Inc Leroi Div).

What NSN replaces 2990-00-390-3445?

There are 12 known substitutes for 2990-00-390-3445: 6240-00-012-7934, 6625-00-135-2784, 3110-00-227-2800 and 9 more. Verify interchangeability with system specifications before substitution.

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