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NSN 4920-01-689-5581Government record, cited

Fixture, Aircraft Maintenance4920-01-689-5581

NSN 4920-01-689-5581 · NIIN 016895581 · Part number NYLZ 50842
Barber-Colman Co Environmental Controls Div · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 65149
Government record, cited
NSN 4920-01-689-5581 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-689-5581. Manufacturer of record part number: NYLZ 50842.
Also searched as  4920-01-689-5581 · 4920016895581 · NIIN 016895581 · 01-689-5581 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 65149 · NYLZ 50842
Nearby stock numbers  ·
Features
  • Fixture,aircraft Maintenance — FSC 4920
  • 1 manufacturer part number on file
  • Manufacturer of record: Barber-Colman Co Environmental Controls Div
Identification
  • NSN: 4920-01-689-5581
  • NIIN: 016895581
  • FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: NYLZ 50842
  • Manufacturer: Barber-Colman Co Environmental Controls Div
General Description

The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-689-5581, 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 Barber-Colman Co Environmental Controls Div. 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
NSN4920-01-689-5581
Primary Part NumberNYLZ 50842
Item NameFixture,aircraft Maintenance
FSC / FSG4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
ManufacturerBarber-Colman Co Environmental Controls Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
NYLZ 50842 PRIMARY Barber-Colman Co Environmental Controls Div (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 4920-01-689-5581?

NSN 4920-01-689-5581 is a Fixture,aircraft Maintenance, manufactured by Barber-Colman Co Environmental Controls Div, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-689-5581?

NSN 4920-01-689-5581 has 1 manufacturer part number on file: NYLZ 50842 (Barber-Colman Co Environmental Controls Div).

What are the specifications of NYLZ 50842?

Key specifications for NYLZ 50842: Part Name Assigned by Controlling Agency: FIXTURE, HOLDING. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4920-01-689-5581 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.
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