PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1848Contact Pad

Illinois Tool Works, Inc. Div Magnaflux · NSN 6635-00-608-3557 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-00-608-3557 — this item is cataloged by the U.S. Government under National Stock Number 6635-00-608-3557. Primary manufacturer part number: 1848.
Features
  • Contact Pad — FSC 6635
  • General Characteristics Item Description: RESILIENT SUPPORT W/BASE; HEAVY COPPER BRAID COVERING; INTERCANGEABLE FOR EITER VERTICAL OR ORIZONTAL UNITS
  • 1 verified cross-reference
  • Primary manufacturer: Illinois Tool Works, Inc. Div Magnaflux
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Pad, cataloged under National Stock Number 6635-00-608-3557, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Illinois Tool Works, Inc. Div Magnaflux. 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
NSN6635-00-608-3557
Primary Part Number1848
Item NameContact Pad
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerIllinois Tool Works, Inc. Div Magnaflux
StatusACTIVE
General Characteristics Item DescriptionRESILIENT SUPPORT W/BASE; HEAVY COPPER BRAID COVERING; INTERCANGEABLE FOR EITER VERTICAL OR ORIZONTAL UNITS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-174-1834 INTERCHANGEABLE
Wrench,box
3441-00-231-282618-48 INTERCHANGEABLE
Press Brake,power Operated
Strippit, Inc Div Strippit
4730-00-251-7829 INTERCHANGEABLE
Fitting,lubrication
5330-00-255-02811848 INTERCHANGEABLE
Gasket
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
6625-00-424-54651848 INTERCHANGEABLE
Transmitter,synchro
Mission Systems Davenport Inc.
5950-00-645-4476C746106-10 INTERCHANGEABLE
Transformer,radio Frequency
L3 Technologies, Inc. Div Communication Systems-East
6630-00-815-2267 INTERCHANGEABLE
Hydrometer,graduated Scale
4030-00-881-0095 INTERCHANGEABLE
Coupling,bead Chain
6685-01-155-84221848 INTERCHANGEABLE
Thermometer,self-Indicating,bime
Rochester Sensors, Llc
7330-01-170-09522A15 INTERCHANGEABLE
Food Container,insulated
Rubbermaid Inc
Cross-Reference Index
Part NumberManufacturer
1848 PRIMARY Illinois Tool Works, Inc. Div Magnaflux (USA)
Related Parts
5120-00-174-1834INTERCHANGEABLE
WRENCH,BOX
3441-00-231-2826INTERCHANGEABLE
PRESS BRAKE,POWER OPERATED
18-48
4730-00-251-7829INTERCHANGEABLE
FITTING,LUBRICATION
5330-00-255-0281INTERCHANGEABLE
GASKET
1848
6625-00-424-5465INTERCHANGEABLE
TRANSMITTER,SYNCHRO
1848
5950-00-645-4476INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
C746106-10
6630-00-815-2267INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
4030-00-881-0095INTERCHANGEABLE
COUPLING,BEAD CHAIN
6685-01-155-8422INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
1848
7330-01-170-0952INTERCHANGEABLE
FOOD CONTAINER,INSULATED
2A15
5310-01-457-8662INTERCHANGEABLE
WASHER,FLAT
1848
5985-01-500-0874INTERCHANGEABLE
ATTENUATOR,FIXED
1848

Frequently Asked Questions

What is NSN 6635-00-608-3557?

NSN 6635-00-608-3557 is a Contact Pad, manufactured by Illinois Tool Works, Inc. Div Magnaflux, classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-00-608-3557?

NSN 6635-00-608-3557 has 1 cross-referenced part number: 1848 (Illinois Tool Works, Inc. Div Magnaflux).

What NSN replaces 6635-00-608-3557?

There are 12 known substitutes for 6635-00-608-3557: 5120-00-174-1834, 3441-00-231-2826, 4730-00-251-7829 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1848?

Key specifications for 1848: General Characteristics Item Description: RESILIENT SUPPORT W/BASE; HEAVY COPPER BRAID COVERING; INTERCANGEABLE FOR EITER VERTICAL OR ORIZONTAL UNITS. 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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