PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54A50A5Spear Tip,valve

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1040-00-938-8967 · FSC 1040 · No Item Name Available
Verified by PartsTable
NSN 1040-00-938-8967 — this item is cataloged by the U.S. Government under National Stock Number 1040-00-938-8967. Primary manufacturer part number: 54A50A5.
Features
  • Spear Tip,valve — FSC 1040
  • 3 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Spear Tip,valve, cataloged under National Stock Number 1040-00-938-8967, is classified within Federal Supply Class 1040 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpear Tip,valve
FSC / FSG1040 — No Item Name Available (FSG 10)
ManufacturersNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); L3harris Technologies, Inc. Div Space and Airborne Systems (CAGE 82340)
Technical Specifications
ParameterValue
NSN1040-00-938-8967
Primary Part Number54A50A5
Item NameSpear Tip,valve
FSC / FSG1040 / 10 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-036-089419096 INTERCHANGEABLE
Seat,valve
Schneider Electric Systems Usa Inc
5935-00-237-106119096 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
3120-00-330-30921414750 INTERCHANGEABLE
Bearing,sleeve
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5360-00-516-77802966 INTERCHANGEABLE
Spring,helical,compression
Clark Material Handling Company
1620-01-068-757219096-3 INTERCHANGEABLE
Adapter,landing Gear
Northrop Grumman Systems Corporation
4931-01-084-901119096 INTERCHANGEABLE
Rectifier Filter As
Electro Scientific Industries Inc
2840-01-553-018919096 INTERCHANGEABLE
Housing,reduction Gear,aircraft
Textron Lycoming Inc Williamsport Plant
2590-01-710-498319096 INTERCHANGEABLE
Cover,vehicular Components
Transhield, Inc.
Cross-Reference Index
Part NumberManufacturer
54A50A5 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
54A50A5 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
19096 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
4820-00-036-0894INTERCHANGEABLE
SEAT,VALVE
19096
5935-00-237-1061INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
19096
3120-00-330-3092INTERCHANGEABLE
BEARING,SLEEVE
1414750
5360-00-516-7780INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2966
1620-01-068-7572INTERCHANGEABLE
ADAPTER,LANDING GEAR
19096-3
4931-01-084-9011INTERCHANGEABLE
RECTIFIER FILTER AS
19096
2840-01-553-0189INTERCHANGEABLE
HOUSING,REDUCTION GEAR,AIRCRAFT
19096
2590-01-710-4983INTERCHANGEABLE
COVER,VEHICULAR COMPONENTS
19096

Frequently Asked Questions

What is NSN 1040-00-938-8967?

NSN 1040-00-938-8967 is a Spear Tip,valve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1040 (No Item Name Available). Status: active.

What are the part numbers for NSN 1040-00-938-8967?

NSN 1040-00-938-8967 has 3 cross-referenced part numbers: 54A50A5 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 54A50A5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 19096 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 1040-00-938-8967?

There are 8 known substitutes for 1040-00-938-8967: 4820-00-036-0894, 5935-00-237-1061, 3120-00-330-3092 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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