PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10873Test Set,air Data

Mensor, Lp. · NSN 4920-00-175-3311 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-175-3311 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-175-3311. Primary manufacturer part number: 10873.
Features
  • Test Set,air Data — FSC 4920
  • General Characteristics Item Description: 71.500 IN. LG,26.000 IN. W,23.300 IN. H,115V 60 HZ,230V 50 HZ V
  • 2 verified cross-references
  • Primary manufacturer: Mensor, Lp.
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Set,air Data, cataloged under National Stock Number 4920-00-175-3311, 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 Mensor, Lp.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-00-175-3311
Primary Part Number10873
Item NameTest Set,air Data
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerMensor, Lp.
StatusACTIVE
General Characteristics Item Description71.500 IN. LG,26.000 IN. W,23.300 IN. H,115V 60 HZ,230V 50 HZ V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-070-745210873 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
5330-00-085-776710873 INTERCHANGEABLE
Gasket
Johnson C S Co Inc
2805-00-383-8812022384 INTERCHANGEABLE
Insert,engine Valve Seat
Caterpillar Inc Div Caterpillar Defense
1680-00-540-4415 INTERCHANGEABLE
Shaft Assembly,flexible
5945-00-992-5538935046-0001 INTERCHANGEABLE
Relay,solid State
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5330-01-027-195510873 INTERCHANGEABLE
Packing,preformed
Dalums Utility Equipment Co Inc
4530-01-308-43321087-3 INTERCHANGEABLE
Valve,meter
Monarch Machine Tool Co the
5325-01-330-5791 INTERCHANGEABLE
Ring,retaining
4920-01-720-06051055.0.003 INTERCHANGEABLE
Test Cap,aircraft Maintenance
Ateq & Cobra Aviation, Inc.
Cross-Reference Index
Part NumberManufacturer
10550-003 Mensor, Lp. (USA)
10873 PRIMARY Mensor, Lp. (USA)
Related Parts
5950-00-070-7452INTERCHANGEABLE
COIL,RADIO FREQUENCY
10873
5330-00-085-7767INTERCHANGEABLE
GASKET
10873
2805-00-383-8812INTERCHANGEABLE
INSERT,ENGINE VALVE SEAT
022384
1680-00-540-4415INTERCHANGEABLE
SHAFT ASSEMBLY,FLEXIBLE
5945-00-992-5538INTERCHANGEABLE
RELAY,SOLID STATE
935046-0001
5330-01-027-1955INTERCHANGEABLE
PACKING,PREFORMED
10873
4530-01-308-4332INTERCHANGEABLE
VALVE,METER
1087-3
5325-01-330-5791INTERCHANGEABLE
RING,RETAINING
4920-01-720-0605INTERCHANGEABLE
TEST CAP,AIRCRAFT MAINTENANCE
1055.0.003

Frequently Asked Questions

What is NSN 4920-00-175-3311?

NSN 4920-00-175-3311 is a Test Set,air Data, manufactured by Mensor, Lp., classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-175-3311?

NSN 4920-00-175-3311 has 2 cross-referenced part numbers: 10550-003 (Mensor, Lp.), 10873 (Mensor, Lp.).

What NSN replaces 4920-00-175-3311?

There are 9 known substitutes for 4920-00-175-3311: 5950-00-070-7452, 5330-00-085-7767, 2805-00-383-8812 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10873?

Key specifications for 10873: General Characteristics Item Description: 71.500 IN. LG,26.000 IN. W,23.300 IN. H,115V 60 HZ,230V 50 HZ V. 1 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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