PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31301Lens,altimeter

Aerosonic Llc · NSN 6210-00-332-2640 · FSC 6210 · No Item Name Available
Verified by PartsTable
NSN 6210-00-332-2640 — this item is cataloged by the U.S. Government under National Stock Number 6210-00-332-2640. Primary manufacturer part number: 31301.
Features
  • Lens,altimeter — FSC 6210
  • General Characteristics Item Description: 2.118 IN. MIN,2.125 IN. MAX DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Aerosonic Llc
Applications
  • Facility lighting installation
  • Emergency and exit lighting
  • Runway and airfield lighting
General Description

The Lens,altimeter, cataloged under National Stock Number 6210-00-332-2640, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Aerosonic Llc. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6210-00-332-2640
Primary Part Number31301
Item NameLens,altimeter
FSC / FSG6210 / 62 — No Item Name Available
ManufacturerAerosonic Llc
StatusACTIVE
General Characteristics Item Description2.118 IN. MIN,2.125 IN. MAX DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5136-00-197-95527220 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
1630-00-304-543031301 INTERCHANGEABLE
Disc,brake
Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
5330-00-354-0799MS18130 INTERCHANGEABLE
Gasket Set
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
2825-00-389-9761E2786PC35-41 INTERCHANGEABLE
Ball Socket Assembl
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
5930-00-533-8044 INTERCHANGEABLE
Switch,rotary
5935-00-804-3507331C104H01 INTERCHANGEABLE
Connector,plug,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5935-00-934-2549712262-79 INTERCHANGEABLE
Connector,receptacle,electrical
Raytheon Company Div Rmd Strategic
6550-01-031-6167 INTERCHANGEABLE
Sensitivity Discs,diagnostic
5995-01-035-71743-1301 INTERCHANGEABLE
Cable Assembly,printed,flexible
Parlex Usa Inc
5935-01-043-0629 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
31301 PRIMARY Aerosonic Llc (USA)
Related Parts
5136-00-197-9552INTERCHANGEABLE
DIE,RETHREADING
7220
1630-00-304-5430INTERCHANGEABLE
DISC,BRAKE
31301
5330-00-354-0799INTERCHANGEABLE
GASKET SET
MS18130
2825-00-389-9761INTERCHANGEABLE
BALL SOCKET ASSEMBL
E2786PC35-41
5930-00-533-8044INTERCHANGEABLE
SWITCH,ROTARY
5935-00-804-3507INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
331C104H01
5935-00-934-2549INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
712262-79
6550-01-031-6167INTERCHANGEABLE
SENSITIVITY DISCS,DIAGNOSTIC
5995-01-035-7174INTERCHANGEABLE
CABLE ASSEMBLY,PRINTED,FLEXIBLE
3-1301
5935-01-043-0629INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5355-01-138-2709INTERCHANGEABLE
KNOB
31301
8465-01-607-8414INTERCHANGEABLE
POCKET,AMMUNITION MAGAZINE
31301

Frequently Asked Questions

What is NSN 6210-00-332-2640?

NSN 6210-00-332-2640 is a Lens,altimeter, manufactured by Aerosonic Llc, classified under FSC 6210 (No Item Name Available). Status: active.

What are the part numbers for NSN 6210-00-332-2640?

NSN 6210-00-332-2640 has 1 cross-referenced part number: 31301 (Aerosonic Llc).

What NSN replaces 6210-00-332-2640?

There are 12 known substitutes for 6210-00-332-2640: 5136-00-197-9552, 1630-00-304-5430, 5330-00-354-0799 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31301?

Key specifications for 31301: General Characteristics Item Description: 2.118 IN. MIN,2.125 IN. MAX DIA IN; End Item Identification: 66859098319. 2 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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