PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1055.0.003Test Cap,aircraft Maintenance

Ateq & Cobra Aviation, Inc. · NSN 4920-01-720-0605 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-720-0605 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-720-0605. Primary manufacturer part number: 1055.0.003.
Features
  • Test Cap,aircraft Maintenance — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Ateq & Cobra Aviation, Inc.
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Cap,aircraft Maintenance, cataloged under National Stock Number 4920-01-720-0605, 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 Ateq & Cobra Aviation, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-720-0605
Primary Part Number1055.0.003
Item NameTest Cap,aircraft Maintenance
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerAteq & Cobra Aviation, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4920-00-175-331110873 INTERCHANGEABLE
Test Set,air Data
Mensor, Lp.
Cross-Reference Index
Part NumberManufacturer
1055.0.003 PRIMARY Ateq & Cobra Aviation, Inc. (USA)
Related Parts
4920-00-175-3311INTERCHANGEABLE
TEST SET,AIR DATA
10873

Frequently Asked Questions

What is NSN 4920-01-720-0605?

NSN 4920-01-720-0605 is a Test Cap,aircraft Maintenance, manufactured by Ateq & Cobra Aviation, Inc., classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-720-0605?

NSN 4920-01-720-0605 has 1 cross-referenced part number: 1055.0.003 (Ateq & Cobra Aviation, Inc.).

What NSN replaces 4920-01-720-0605?

There is 1 known substitute for 4920-01-720-0605: 4920-00-175-3311. Verify interchangeability with system specifications before substitution.

What are the specifications of 1055.0.003?

Key specifications for 1055.0.003: Special Features: COMPACT ELECTRIC TESTER GUAGES/PUMP; End Item Identification: SPECIAL AIRCRAFT & ENGINE TOOLS AND SUPPORT EQUIP PARTS. 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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