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NSN 4920-00-984-5341Government record, cited

Fixture, Test, Leak4920-00-984-5341

NSN 4920-00-984-5341 · NIIN 009845341 · Part number 2550187
Kell-Strom Tool International, Inc. · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 75245
Government record, cited
NSN 4920-00-984-5341 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-984-5341. Manufacturer of record part number: 2550187.
Also searched as  4920-00-984-5341 · 4920009845341 · NIIN 009845341 · 00-984-5341 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 75245 · 2550187
Nearby stock numbers  ·
Features
  • Fixture,test,leak — FSC 4920
  • 1 manufacturer part number on file
  • Manufacturer of record: Kell-Strom Tool International, Inc.
Identification
  • NSN: 4920-00-984-5341
  • NIIN: 009845341
  • FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
  • FSG: 49 — Maintenance and Repair Shop Equipment
  • Primary part number: 2550187
  • Manufacturer: Kell-Strom Tool International, Inc.
General Description

The Fixture,test,leak, cataloged under National Stock Number 4920-00-984-5341, 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 Kell-Strom Tool International, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-984-5341
Primary Part Number2550187
Item NameFixture,test,leak
FSC / FSG4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
ManufacturerKell-Strom Tool International, Inc.
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
2550187 PRIMARY Kell-Strom Tool International, Inc. (USA)
Reference documents
ReferenceMeaning
2550187 5/9 Secondary reference
Unison Industries Llc
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 4920-00-984-5341?

NSN 4920-00-984-5341 is a Fixture,test,leak, manufactured by Kell-Strom Tool International, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-00-984-5341?

NSN 4920-00-984-5341 has 1 manufacturer part number on file: 2550187 (Kell-Strom Tool International, Inc.).

What are the specifications of 2550187?

Key specifications for 2550187: End Item Identification: T63-A-700 AND T63-A-720 (TURBINE ENGINE), ROTARY WING AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4920-00-984-5341 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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