PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101057Heat Exchanger

Lockhart Industries Inc · NSN 1430-00-433-9065 · FSC 1430 · No Item Name Available
Verified by PartsTable
NSN 1430-00-433-9065 — this item is cataloged by the U.S. Government under National Stock Number 1430-00-433-9065. Primary manufacturer part number: 101057.
Features
  • Heat Exchanger — FSC 1430
  • General Characteristics Item Description: 4.415 IN. LG,3.470 IN. W,1.250 IN. THK,MATERIAL ALUMINUM IN
  • 3 verified cross-references
  • Primary manufacturer: Lockhart Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heat Exchanger, cataloged under National Stock Number 1430-00-433-9065, is classified within Federal Supply Class 1430 (No Item Name Available) of the Guided Missiles group. The primary manufacturer of record is Lockhart Industries Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1430-00-433-9065
Primary Part Number101057
Item NameHeat Exchanger
FSC / FSG1430 / 14 — No Item Name Available
ManufacturerLockhart Industries Inc
StatusACTIVE
General Characteristics Item Description4.415 IN. LG,3.470 IN. W,1.250 IN. THK,MATERIAL ALUMINUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-156-4257206KT INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5950-00-645-8301 INTERCHANGEABLE
Coil,radio Frequency
5940-00-818-3014092-03 INTERCHANGEABLE
Terminal,lug
Lockheed Martin Corporation Div Rms
1680-00-832-3186101035 INTERCHANGEABLE
Stem Assembly
Meggitt Safety Systems Inc
5985-01-054-3523121-8-1 INTERCHANGEABLE
Antenna
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
2930-01-083-8609101057 INTERCHANGEABLE
Cable,starter
Allianz Sweeper Company
5905-01-196-3145101-035 INTERCHANGEABLE
Resistor,fixed,film
Panametrics Llc
6150-01-567-0860101-035 INTERCHANGEABLE
Cable Assembly,power,electrical
Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc
4730-01-666-5390101057 INTERCHANGEABLE
Adapter,straight,tube to Boss
Hammonds Technical Services, Inc.
5340-01-690-6567101035 INTERCHANGEABLE
Strap,line Supporting
Teledyne Flir Defense, Inc. Div Teledyne Flir Detection, Inc.
Cross-Reference Index
Part NumberManufacturer
101057 PRIMARY Lockhart Industries Inc (USA)
101035 Lockhart Industries Inc (USA)
68-423504 Hydro-Aire Aerospace Corp (USA)
Related Parts
3110-00-156-4257INTERCHANGEABLE
BEARING,BALL,ANNULAR
206KT
5950-00-645-8301INTERCHANGEABLE
COIL,RADIO FREQUENCY
5940-00-818-3014INTERCHANGEABLE
TERMINAL,LUG
092-03
1680-00-832-3186INTERCHANGEABLE
STEM ASSEMBLY
101035
5985-01-054-3523INTERCHANGEABLE
ANTENNA
121-8-1
2930-01-083-8609INTERCHANGEABLE
CABLE,STARTER
101057
5905-01-196-3145INTERCHANGEABLE
RESISTOR,FIXED,FILM
101-035
6150-01-567-0860INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
101-035
4730-01-666-5390INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO BOSS
101057
5340-01-690-6567INTERCHANGEABLE
STRAP,LINE SUPPORTING
101035

Frequently Asked Questions

What is NSN 1430-00-433-9065?

NSN 1430-00-433-9065 is a Heat Exchanger, manufactured by Lockhart Industries Inc, classified under FSC 1430 (No Item Name Available). Status: active.

What are the part numbers for NSN 1430-00-433-9065?

NSN 1430-00-433-9065 has 3 cross-referenced part numbers: 101057 (Lockhart Industries Inc), 101035 (Lockhart Industries Inc), 68-423504 (Hydro-Aire Aerospace Corp).

What NSN replaces 1430-00-433-9065?

There are 10 known substitutes for 1430-00-433-9065: 3110-00-156-4257, 5950-00-645-8301, 5940-00-818-3014 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101057?

Key specifications for 101057: General Characteristics Item Description: 4.415 IN. LG,3.470 IN. W,1.250 IN. THK,MATERIAL ALUMINUM IN. 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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