PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AB93Fixture,aircraft Maintenance

Compair, Inc · NSN 4920-01-503-6457 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-503-6457 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-503-6457. Primary manufacturer part number: AB93.
Features
  • Fixture,aircraft Maintenance — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Compair, Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-503-6457, 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 Compair, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-503-6457
Primary Part NumberAB93
Item NameFixture,aircraft Maintenance
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerCompair, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2805-00-371-4606AB101B INTERCHANGEABLE
Cylinder Head,gasoline Engine
Wisconsin Motors, Llc
2510-00-845-011222017533 INTERCHANGEABLE
Shock Absorber,direct Action
General Motors Llc Dba General Motors Llc
6105-01-168-0664 INTERCHANGEABLE
Motor,alternating Current
Cross-Reference Index
Part NumberManufacturer
AB93 PRIMARY Compair, Inc (USA)
Related Parts
2805-00-371-4606INTERCHANGEABLE
CYLINDER HEAD,GASOLINE ENGINE
AB101B
2510-00-845-0112INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
22017533
6105-01-168-0664INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT

Frequently Asked Questions

What is NSN 4920-01-503-6457?

NSN 4920-01-503-6457 is a Fixture,aircraft Maintenance, manufactured by Compair, Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-503-6457?

NSN 4920-01-503-6457 has 1 cross-referenced part number: AB93 (Compair, Inc).

What NSN replaces 4920-01-503-6457?

There are 3 known substitutes for 4920-01-503-6457: 2805-00-371-4606, 2510-00-845-0112, 6105-01-168-0664. Verify interchangeability with system specifications before substitution.

What are the specifications of AB93?

Key specifications for AB93: Part Name Assigned by Controlling Agency: GAGE, VANE, 2ND STAGE; End Item Identification: TURBINE VANE CLASSI. 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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