NSN 4920-01-545-6022 · NIIN 015456022 · Part number CB-05-AL
Ray-Check Manufacturing, Inc. · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 29884
Government record, cited
NSN 4920-01-545-6022 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-545-6022. Manufacturer of record part number: CB-05-AL.
Also searched as4920-01-545-6022 ·
4920015456022 ·
NIIN 015456022 ·
01-545-6022 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 29884 · CB-05-AL
Specific Usage Design: AIRCRAFT MAINTENANCE/REPAIR
Functional Description: FIXED STEP LADDER DESIGNED TO EXTEND REACH FOR
1 manufacturer part number on file
Manufacturer of record: Ray-Check Manufacturing, Inc.
Identification
NSN: 4920-01-545-6022
NIIN: 015456022
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: CB-05-AL
Manufacturer: Ray-Check Manufacturing, Inc.
General Description
The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-545-6022, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Ray-Check Manufacturing, Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-545-6022?
NSN 4920-01-545-6022 is a Fixture,aircraft Maintenance, manufactured by Ray-Check Manufacturing, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-545-6022?
NSN 4920-01-545-6022 has 1 manufacturer part number on file: CB-05-AL (Ray-Check Manufacturing, Inc.).
What are the specifications of CB-05-AL?
Key specifications for CB-05-AL: Nominal Overall Width: 2.250 INCHES IN; Special Features: MADE OF 6061 ALUMINIUM; 4 STEPS; Specific Usage Design: AIRCRAFT MAINTENANCE/REPAIR; Functional Description: FIXED STEP LADDER DESIGNED TO EXTEND REACH FOR. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-545-6022 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.