PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

752-7Flux,soldering

Northrop Grumman Systems Corporation · NSN 3439-00-264-8073 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-00-264-8073 — this item is cataloged by the U.S. Government under National Stock Number 3439-00-264-8073. Primary manufacturer part number: 752-7.
Features
  • Flux,soldering — FSC 3439
  • Content Within Each Unit Package: 1 GAL
  • Physical Form: LIQUID
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Flux,soldering, cataloged under National Stock Number 3439-00-264-8073, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3439-00-264-8073
Primary Part Number752-7
Item NameFlux,soldering
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusCANCELLED
Content Within Each Unit Package1 GAL
Physical FormLIQUID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5940-00-020-0328614136 INTERCHANGEABLE
Terminal,lug
Clark Material Handling Company
6810-00-264-3936 INTERCHANGEABLE
Sodium Carbonate,anhydrous
6810-00-264-6593 INTERCHANGEABLE
Sodium Carbonate,anhydrous
6150-00-295-75957527 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
4310-00-484-27357527 INTERCHANGEABLE
Ring Set,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5930-00-898-04616981ED172-20 INTERCHANGEABLE
Switch Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5930-01-044-4117 INTERCHANGEABLE
Push Button
5930-01-309-28932698-1654 INTERCHANGEABLE
Switch,sensitive
U S Dept of Transportation Federal Aviation Administration
6550-01-346-4794808090100 INTERCHANGEABLE
Blood Grouping Serum
Bio Rad Laboratories Inc Dba Bio Rad Laboratories
4330-01-470-60337527 INTERCHANGEABLE
Ring,control,fluid Flow
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
752-7 PRIMARY Northrop Grumman Systems Corporation (USA)
A10A1-291 General Electric Co Wire and Cable Dept Marketing Section (USA)
Related Parts
5940-00-020-0328INTERCHANGEABLE
TERMINAL,LUG
614136
6810-00-264-3936INTERCHANGEABLE
SODIUM CARBONATE,ANHYDROUS
6810-00-264-6593INTERCHANGEABLE
SODIUM CARBONATE,ANHYDROUS
6150-00-295-7595INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7527
4310-00-484-2735INTERCHANGEABLE
RING SET,PISTON
7527
5930-00-898-0461INTERCHANGEABLE
SWITCH ASSEMBLY
6981ED172-20
5930-01-044-4117INTERCHANGEABLE
PUSH BUTTON
5930-01-309-2893INTERCHANGEABLE
SWITCH,SENSITIVE
2698-1654
6550-01-346-4794INTERCHANGEABLE
BLOOD GROUPING SERUM
808090100
4330-01-470-6033INTERCHANGEABLE
RING,CONTROL,FLUID FLOW
7527
4120-01-644-6147INTERCHANGEABLE
TUBE,INNER
7527

Frequently Asked Questions

What is NSN 3439-00-264-8073?

NSN 3439-00-264-8073 is a Flux,soldering, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3439 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3439-00-264-8073?

NSN 3439-00-264-8073 has 2 cross-referenced part numbers: 752-7 (Northrop Grumman Systems Corporation), A10A1-291 (General Electric Co Wire and Cable Dept Marketing Section).

What NSN replaces 3439-00-264-8073?

There are 11 known substitutes for 3439-00-264-8073: 5940-00-020-0328, 6810-00-264-3936, 6810-00-264-6593 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 752-7?

Key specifications for 752-7: Content Within Each Unit Package: 1 GAL; Physical Form: LIQUID. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3439-00-264-8073 still in active supply?

NSN 3439-00-264-8073 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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