PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25229Fixture,fuel System Components,a

Collins Engine Nozzles, Inc · NSN 4920-00-567-8309 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-567-8309 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-567-8309. Primary manufacturer part number: 25229.
Features
  • Fixture,fuel System Components,a — FSC 4920
  • Functional Description: HOLDS FUEL NOZZLE ASSEMBLY SO AIR CAP CAN BE PRESSED ON
  • Reference Data and Literature: TO 6J8-30-3
  • 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 4920-00-567-8309, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-567-8309
Primary Part Number25229
Item NameFixture,fuel System Components,a
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCollins Engine Nozzles, Inc
StatusACTIVE
Functional DescriptionHOLDS FUEL NOZZLE ASSEMBLY SO AIR CAP CAN BE PRESSED ON
Reference Data and LiteratureTO 6J8-30-3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5945-00-023-1772 INTERCHANGEABLE
Contact Set,relay
1660-00-736-792125229 INTERCHANGEABLE
Plate,retaining Upp
Avox Systems Inc Dba Avox Systems Inc
4730-00-963-8331 INTERCHANGEABLE
Nozzle
5305-01-025-436625229 INTERCHANGEABLE
Setscrew
Setra Systems, Inc. Dba Gems Sensors
5310-01-467-620325229-9 INTERCHANGEABLE
Washer,flat
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
5306-01-467-784125229-7 INTERCHANGEABLE
Bolt,eccentric Head
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
Cross-Reference Index
Part NumberManufacturer
25229 PRIMARY Collins Engine Nozzles, Inc (USA)
Related Parts
5945-00-023-1772INTERCHANGEABLE
CONTACT SET,RELAY
1660-00-736-7921INTERCHANGEABLE
PLATE,RETAINING UPP
25229
4730-00-963-8331INTERCHANGEABLE
NOZZLE
5305-01-025-4366INTERCHANGEABLE
SETSCREW
25229
5310-01-467-6203INTERCHANGEABLE
WASHER,FLAT
25229-9
5306-01-467-7841INTERCHANGEABLE
BOLT,ECCENTRIC HEAD
25229-7

Frequently Asked Questions

What is NSN 4920-00-567-8309?

NSN 4920-00-567-8309 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 4920-00-567-8309?

NSN 4920-00-567-8309 has 1 cross-referenced part number: 25229 (Collins Engine Nozzles, Inc).

What NSN replaces 4920-00-567-8309?

There are 6 known substitutes for 4920-00-567-8309: 5945-00-023-1772, 1660-00-736-7921, 4730-00-963-8331 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25229?

Key specifications for 25229: Functional Description: HOLDS FUEL NOZZLE ASSEMBLY SO AIR CAP CAN BE PRESSED ON; End Item Identification: TJ-85 ENGINE FUEL NOZZLE ASSEMBLY; Special Features: TO NAME: AIR CAP INSTALLING BLOCK; Reference Data and Literature: TO 6J8-30-3. 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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