PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66023-1Retainer,seal

Air Cruisers Company, Llc · NSN 5330-01-699-8456 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-699-8456 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-699-8456. Primary manufacturer part number: 66023-1.
Features
  • Retainer,seal — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Air Cruisers Company, Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Retainer,seal, cataloged under National Stock Number 5330-01-699-8456, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air Cruisers Company, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-699-8456
Primary Part Number66023-1
Item NameRetainer,seal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAir Cruisers Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-413-458766023-1 INTERCHANGEABLE
Hub,body
L3harris Technologies, Inc. Div Space and Airborne Systems
5940-00-867-957366023-2 INTERCHANGEABLE
Terminal,quick Disconnect
Te Connectivity Corporation
3030-01-113-182425-040470 INTERCHANGEABLE
Belt,v
Napa Automotive Parts Co
6515-01-516-1581EMS1-R INTERCHANGEABLE
Suction Unit,field
Conterra, Inc
Cross-Reference Index
Part NumberManufacturer
66023-1 PRIMARY Air Cruisers Company, Llc (USA)
Related Parts
3040-00-413-4587INTERCHANGEABLE
HUB,BODY
66023-1
5940-00-867-9573INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
66023-2
3030-01-113-1824INTERCHANGEABLE
BELT,V
25-040470
6515-01-516-1581INTERCHANGEABLE
SUCTION UNIT,FIELD
EMS1-R

Frequently Asked Questions

What is NSN 5330-01-699-8456?

NSN 5330-01-699-8456 is a Retainer,seal, manufactured by Air Cruisers Company, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-699-8456?

NSN 5330-01-699-8456 has 1 cross-referenced part number: 66023-1 (Air Cruisers Company, Llc).

What NSN replaces 5330-01-699-8456?

There are 4 known substitutes for 5330-01-699-8456: 3040-00-413-4587, 5940-00-867-9573, 3030-01-113-1824 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66023-1?

Key specifications for 66023-1: Special Features: APPROVED FOR FAA USE; End Item Identification: KC-46. 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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