PartsTable TECHNICAL DATA SHEET
NSN 4920-01-565-2055Government record, cited

Fixture, Engine Maintenance, Aircr4920-01-565-2055

NSN 4920-01-565-2055 · NIIN 015652055 · Part number 75D75000-001
The Boeing Company Div Legacy Am&m · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 43999
Government record, cited
NSN 4920-01-565-2055 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-565-2055. Manufacturer of record part number: 75D75000-001.
Also searched as  4920-01-565-2055 · 4920015652055 · NIIN 015652055 · 01-565-2055 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 43999 · 75D75000-001
Nearby stock numbers  ·
Features
  • Fixture,engine Maintenance,aircr — FSC 4920
  • Nominal Overall Width: 3.500 INCHES IN
  • Nominal Overall Length: 7.000 INCHES IN
  • Reference Data and Literature: SERD 75D75C0137
  • Nominal Overall Height: 3.500 INCHES IN
  • Functional Description: USED TO ELECTRICALLY GROUND HARD POINTS DURING WELDING TO PREVENT ELECTRICAL SHOCK
  • 1 manufacturer part number on file
  • Manufacturer of record: The Boeing Company Div Legacy Am&m
Identification
  • NSN: 4920-01-565-2055
  • NIIN: 015652055
  • FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 75D75000-001
  • Manufacturer: The Boeing Company Div Legacy Am&m
General Description

The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-565-2055, 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 The Boeing Company Div Legacy Am&m. Government technical data includes 5 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.

Technical Specifications
ParameterValue
NSN4920-01-565-2055
Primary Part Number75D75000-001
Item NameFixture,engine Maintenance,aircr
FSC / FSG4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
ManufacturerThe Boeing Company Div Legacy Am&m
StatusACTIVE
Nominal Overall Width3.500 INCHES IN
Nominal Overall Length7.000 INCHES IN
Reference Data and LiteratureSERD 75D75C0137
Nominal Overall Height3.500 INCHES IN
Functional DescriptionUSED TO ELECTRICALLY GROUND HARD POINTS DURING WELDING TO PREVENT ELECTRICAL SHOCK
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
75D75000-001 PRIMARY The Boeing Company Div Legacy Am&m (USA)
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-01-565-2055?

NSN 4920-01-565-2055 is a Fixture,engine Maintenance,aircr, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-565-2055?

NSN 4920-01-565-2055 has 1 manufacturer part number on file: 75D75000-001 (The Boeing Company Div Legacy Am&m).

What are the specifications of 75D75000-001?

Key specifications for 75D75000-001: Nominal Overall Width: 3.500 INCHES IN; Nominal Overall Length: 7.000 INCHES IN; Reference Data and Literature: SERD 75D75C0137; Nominal Overall Height: 3.500 INCHES IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-565-2055 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.

What is the DEMIL code for NSN 4920-01-565-2055?

NSN 4920-01-565-2055 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

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.
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