PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25014Fixture,fuel System Components,a

Collins Engine Nozzles, Inc · NSN 4920-00-565-7022 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-565-7022 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-565-7022. Primary manufacturer part number: 25014.
Features
  • Fixture,fuel System Components,a — FSC 4920
  • Reference Data and Literature: TO 6J8-30-3
  • Functional Description: TO BE MOUNTED IN METAL LATHE TO HOLD FUEL NOZZLE ASSEMBLY FOR REMOVING AIR CAP AND METERING SET ASSEMBLY
  • 1 verified cross-reference
  • Primary manufacturer: Collins Engine Nozzles, Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Fixture,fuel System Components,a, cataloged under National Stock Number 4920-00-565-7022, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Collins Engine Nozzles, Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN4920-00-565-7022
Primary Part Number25014
Item NameFixture,fuel System Components,a
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCollins Engine Nozzles, Inc
StatusACTIVE
Reference Data and LiteratureTO 6J8-30-3
Functional DescriptionTO BE MOUNTED IN METAL LATHE TO HOLD FUEL NOZZLE ASSEMBLY FOR REMOVING AIR CAP AND METERING SET ASSEMBLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-043-23462501-4 INTERCHANGEABLE
Armature,motor
Kearfott Corp Div Kearfott Corporation
4730-00-289-1271 INTERCHANGEABLE
Elbow,tube
5330-00-392-2691Y400V200 INTERCHANGEABLE
Gasket
H20 Tank Inc U S Motors Div
3895-00-496-1540250-18 INTERCHANGEABLE
Spring,valve
Hauck Manufacturing Company
5340-00-496-1563250-14 INTERCHANGEABLE
Cup,compression
Hauck Manufacturing Company
5905-00-581-1519 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5950-00-583-0975 INTERCHANGEABLE
Reactor
5365-01-193-4424 INTERCHANGEABLE
Plug,machine Thread
4730-01-203-6730250014000 INTERCHANGEABLE
Clamp,hose
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
5310-01-219-403325014 INTERCHANGEABLE
Washer,lock
Twg Canada Consolidated Inc
Cross-Reference Index
Part NumberManufacturer
25014 PRIMARY Collins Engine Nozzles, Inc (USA)
Related Parts
6105-00-043-2346INTERCHANGEABLE
ARMATURE,MOTOR
2501-4
4730-00-289-1271INTERCHANGEABLE
ELBOW,TUBE
5330-00-392-2691INTERCHANGEABLE
GASKET
Y400V200
3895-00-496-1540INTERCHANGEABLE
SPRING,VALVE
250-18
5340-00-496-1563INTERCHANGEABLE
CUP,COMPRESSION
250-14
5905-00-581-1519INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5950-00-583-0975INTERCHANGEABLE
REACTOR
5365-01-193-4424INTERCHANGEABLE
PLUG,MACHINE THREAD
4730-01-203-6730INTERCHANGEABLE
CLAMP,HOSE
250014000
5310-01-219-4033INTERCHANGEABLE
WASHER,LOCK
25014
3110-01-254-5299INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
4730-01-292-4698INTERCHANGEABLE
ELBOW,PIPE TO TUBE
2501-4

Frequently Asked Questions

What is NSN 4920-00-565-7022?

NSN 4920-00-565-7022 is a Fixture,fuel System Components,a, manufactured by Collins Engine Nozzles, Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-565-7022?

NSN 4920-00-565-7022 has 1 cross-referenced part number: 25014 (Collins Engine Nozzles, Inc).

What NSN replaces 4920-00-565-7022?

There are 12 known substitutes for 4920-00-565-7022: 6105-00-043-2346, 4730-00-289-1271, 5330-00-392-2691 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25014?

Key specifications for 25014: End Item Identification: TJ-85 ENGINE FUEL NOZZLE ASSEMBLY; Reference Data and Literature: TO 6J8-30-3; Functional Description: TO BE MOUNTED IN METAL LATHE TO HOLD FUEL NOZZLE ASSEMBLY FOR REMOVING AIR CAP AND METERING SET ASSEMBLY; Special Features: TO NAME: NOZZLE TIP AND AIR CAP REMOVAL FIXTURE. 4 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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