PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17405Nozzle Assembly,atomizer,engine

Hobbs Corp · NSN 2990-01-085-7404 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-085-7404 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-085-7404. Primary manufacturer part number: 17405.
Features
  • Nozzle Assembly,atomizer,engine — FSC 2990
  • General Characteristics Item Description: CONSISTS OF 74400 17402 CONNECTOR 1;74400 17403 NOZZLE,BRASS 1;74400 17407 FLOW PLUG 1
  • 2 verified cross-references
  • Primary manufacturer: Hobbs Corp
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Nozzle Assembly,atomizer,engine, cataloged under National Stock Number 2990-01-085-7404, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Hobbs Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-085-7404
Primary Part Number17405
Item NameNozzle Assembly,atomizer,engine
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerHobbs Corp
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF 74400 17402 CONNECTOR 1;74400 17403 NOZZLE,BRASS 1;74400 17407 FLOW PLUG 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3030-00-555-2950015645 INTERCHANGEABLE
Belt,v
Caterpillar Inc Div Caterpillar Defense
5360-00-597-81506632-34 INTERCHANGEABLE
Spring,helical,torsion
Ward Leonard Ct Llc
6150-00-935-523517405 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
6625-01-143-314517405 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
5950-01-181-1650989112-14B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3020-01-225-699017405 INTERCHANGEABLE
Gear,spur
Dana Commercial Vehicle Products, Llc
5315-01-296-188617-405 INTERCHANGEABLE
Pin
Rix Industries
6515-01-585-6703400560 INTERCHANGEABLE
Irrigating and Cleansing Gel,wou
Red One Medical Devices Llc
Cross-Reference Index
Part NumberManufacturer
17405 Hobbs Corp (USA)
L73024 Cnh Industrial America Llc Dba Cnh America (USA)
Related Parts
3030-00-555-2950INTERCHANGEABLE
BELT,V
015645
5360-00-597-8150INTERCHANGEABLE
SPRING,HELICAL,TORSION
6632-34
6150-00-935-5235INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17405
6625-01-143-3145INTERCHANGEABLE
AMMETER
17405
5950-01-181-1650INTERCHANGEABLE
COIL,RADIO FREQUENCY
989112-14B
3020-01-225-6990INTERCHANGEABLE
GEAR,SPUR
17405
5315-01-296-1886INTERCHANGEABLE
PIN
17-405
6515-01-585-6703INTERCHANGEABLE
IRRIGATING AND CLEANSING GEL,WOU
400560

Frequently Asked Questions

What is NSN 2990-01-085-7404?

NSN 2990-01-085-7404 is a Nozzle Assembly,atomizer,engine, manufactured by Hobbs Corp, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-085-7404?

NSN 2990-01-085-7404 has 2 cross-referenced part numbers: 17405 (Hobbs Corp), L73024 (Cnh Industrial America Llc Dba Cnh America).

What NSN replaces 2990-01-085-7404?

There are 8 known substitutes for 2990-01-085-7404: 3030-00-555-2950, 5360-00-597-8150, 6150-00-935-5235 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17405?

Key specifications for 17405: General Characteristics Item Description: CONSISTS OF 74400 17402 CONNECTOR 1;74400 17403 NOZZLE,BRASS 1;74400 17407 FLOW PLUG 1; End Item Identification: HOBBS COLD ENGINE STARTING KITS 17231,19402,19694,AND 19696. 2 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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