PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13634-1AStand,compass Calibrating

Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div · NSN 6640-00-334-8418 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-334-8418 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-334-8418. Primary manufacturer part number: 13634-1A.
Features
  • Stand,compass Calibrating — FSC 6640
  • General Characteristics Item Description: CONSISTS OF A CONCRETE FILLED METAL BASE WITH FOUR METAL UPRIGHTS AND TWO SETS OF MAGNETIC COILS
  • 3 verified cross-references
  • Primary manufacturer: Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stand,compass Calibrating, cataloged under National Stock Number 6640-00-334-8418, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN6640-00-334-8418
Primary Part Number13634-1A
Item NameStand,compass Calibrating
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems Former Test Systems Div
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF A CONCRETE FILLED METAL BASE WITH FOUR METAL UPRIGHTS AND TWO SETS OF MAGNETIC COILS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8577 INTERCHANGEABLE
Bearing,ball,annular
6250-00-196-8917 INTERCHANGEABLE
Lampholder
5320-00-240-1913 INTERCHANGEABLE
Rivet,tubular
4330-00-407-0994H100 INTERCHANGEABLE
Filter Element,fluid
Emerson Electric Co Alco Controls Div
4730-00-691-8247 INTERCHANGEABLE
Elbow,flange to Hose
4320-00-847-7571H100 INTERCHANGEABLE
Ring,lantern
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-963-6203H100 INTERCHANGEABLE
Hinge,chrome
Spx Corporation
5305-01-004-7957610100P1 INTERCHANGEABLE
Screw,machine
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5360-01-006-409020126CA001PC3 INTERCHANGEABLE
Spring,helical,compression
Jered Llc
5340-01-067-8863H-100 INTERCHANGEABLE
Clip,spring Tension
Egs Electrical Group Appleton Div
Cross-Reference Index
Part NumberManufacturer
13634-1A PRIMARY Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
H100 D C I Corp (USA)
H100 PRIMARY Gad-Jets Inc Dba Associated Technical Sales (USA)
Related Parts
3110-00-144-8577INTERCHANGEABLE
BEARING,BALL,ANNULAR
6250-00-196-8917INTERCHANGEABLE
LAMPHOLDER
5320-00-240-1913INTERCHANGEABLE
RIVET,TUBULAR
4330-00-407-0994INTERCHANGEABLE
FILTER ELEMENT,FLUID
H100
4730-00-691-8247INTERCHANGEABLE
ELBOW,FLANGE TO HOSE
4320-00-847-7571INTERCHANGEABLE
RING,LANTERN
H100
5340-00-963-6203INTERCHANGEABLE
HINGE,CHROME
H100
5305-01-004-7957INTERCHANGEABLE
SCREW,MACHINE
610100P1
5360-01-006-4090INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20126CA001PC3
5340-01-067-8863INTERCHANGEABLE
CLIP,SPRING TENSION
H-100
5930-01-359-4125INTERCHANGEABLE
SWITCH,PRESSURE
H-100
4130-01-491-3893INTERCHANGEABLE
HEAT INTERCHANGER,REFRIGERANT

Frequently Asked Questions

What is NSN 6640-00-334-8418?

NSN 6640-00-334-8418 is a Stand,compass Calibrating, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-334-8418?

NSN 6640-00-334-8418 has 3 cross-referenced part numbers: 13634-1A (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), H100 (D C I Corp), H100 (Gad-Jets Inc Dba Associated Technical Sales).

What NSN replaces 6640-00-334-8418?

There are 12 known substitutes for 6640-00-334-8418: 3110-00-144-8577, 6250-00-196-8917, 5320-00-240-1913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13634-1A?

Key specifications for 13634-1A: General Characteristics Item Description: CONSISTS OF A CONCRETE FILLED METAL BASE WITH FOUR METAL UPRIGHTS AND TWO SETS OF MAGNETIC COILS. 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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