NSN 4920-01-533-6074 · NIIN 015336074 · Part number RPM-4 A20MS/A20MS
Dh Instruments Inc. · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 2J641
Government record, cited
NSN 4920-01-533-6074 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-533-6074. Manufacturer of record part number: RPM-4 A20MS/A20MS.
Also searched as4920-01-533-6074 ·
4920015336074 ·
NIIN 015336074 ·
01-533-6074 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 2J641 · RPM-4 A20MS/A20MS
Nearby stock numbers← 4920-01-533-6002 Fixture, Aircraft Maintenance
·
4920-01-533-6077 Tester, Pitot and Static Systems →
Features
Tester,pitot and Static Systems — FSC 4920
1 manufacturer part number on file
Manufacturer of record: Dh Instruments Inc.
Identification
NSN: 4920-01-533-6074
NIIN: 015336074
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: RPM-4 A20MS/A20MS
Manufacturer: Dh Instruments Inc.
General Description
The Tester,pitot and Static Systems, cataloged under National Stock Number 4920-01-533-6074, 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 Dh Instruments Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4920-01-533-6074?
NSN 4920-01-533-6074 is a Tester,pitot and Static Systems, manufactured by Dh Instruments Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-533-6074?
NSN 4920-01-533-6074 has 1 manufacturer part number on file: RPM-4 A20MS/A20MS (Dh Instruments Inc.).
What are the specifications of RPM-4 A20MS/A20MS?
Key specifications for RPM-4 A20MS/A20MS: End Item Identification: CALIBRATION. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-533-6074 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.