PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900-31Arm,pitot Test Adapter

Nav-Aids Ltd · NSN 4920-01-373-5969 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-373-5969 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-373-5969. Primary manufacturer part number: 900-31.
Features
  • Arm,pitot Test Adapter — FSC 4920
  • General Characteristics Item Description: ALUMINUM ALLOY
  • 1 verified cross-reference
  • Primary manufacturer: Nav-Aids Ltd
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Arm,pitot Test Adapter, cataloged under National Stock Number 4920-01-373-5969, 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 Nav-Aids Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-373-5969
Primary Part Number900-31
Item NameArm,pitot Test Adapter
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerNav-Aids Ltd
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-095-1876AA11348A INTERCHANGEABLE
Valve,directional Flow Control
Eaton Aerospace, Llc Dba Jackson South
5999-00-171-315090031 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
3110-00-227-3248MS51961-21 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5340-00-710-997190031 INTERCHANGEABLE
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
6150-00-890-3047420-53-3666 INTERCHANGEABLE
Lead Assembly,electrical
Raytheon Company Dba Raytheon
5305-01-266-735890031 INTERCHANGEABLE
Screw,cap,socket Head
L3 Technologies, Inc. Div L3 Keo
4920-01-299-029490031 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
1005-01-459-2616900-31 INTERCHANGEABLE
Bar Actuator
Daisy Manufacturing Company Dba Daisy Manufacturing Co
5840-01-479-0196 INTERCHANGEABLE
Radar Set Subassembly
6120-01-496-1999 INTERCHANGEABLE
Power Supply
Cross-Reference Index
Part NumberManufacturer
900-31 PRIMARY Nav-Aids Ltd (CAN)
Related Parts
4820-00-095-1876INTERCHANGEABLE
VALVE,DIRECTIONAL FLOW CONTROL
AA11348A
5999-00-171-3150INTERCHANGEABLE
CONTACT,ELECTRICAL
90031
3110-00-227-3248INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS51961-21
5340-00-710-9971INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
90031
6150-00-890-3047INTERCHANGEABLE
LEAD ASSEMBLY,ELECTRICAL
420-53-3666
5305-01-266-7358INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
90031
4920-01-299-0294INTERCHANGEABLE
TEST PROGRAM SET
90031
1005-01-459-2616INTERCHANGEABLE
BAR ACTUATOR
900-31
5840-01-479-0196INTERCHANGEABLE
RADAR SET SUBASSEMBLY
6120-01-496-1999INTERCHANGEABLE
POWER SUPPLY
5975-01-667-4248INTERCHANGEABLE
JUNCTION BOX
9003-1

Frequently Asked Questions

What is NSN 4920-01-373-5969?

NSN 4920-01-373-5969 is a Arm,pitot Test Adapter, manufactured by Nav-Aids Ltd, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-373-5969?

NSN 4920-01-373-5969 has 1 cross-referenced part number: 900-31 (Nav-Aids Ltd).

What NSN replaces 4920-01-373-5969?

There are 11 known substitutes for 4920-01-373-5969: 4820-00-095-1876, 5999-00-171-3150, 3110-00-227-3248 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900-31?

Key specifications for 900-31: End Item Identification: PITOT STATIC TEST ADAPTER FOR F-16 AIRCRAFT,NHA PART NO. PS77900; General Characteristics Item Description: ALUMINUM ALLOY. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com