PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4540Arm,accelerometer

Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div · NSN 4920-01-088-4203 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-088-4203 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-088-4203. Primary manufacturer part number: 4540.
Features
  • Arm,accelerometer — FSC 4920
  • General Characteristics Item Description: U SHAPED; .090 IN. THICK; 2.80 IN. OUTSIDE W; 1.25 INSIDE W; 3.40 IN OVERALL LG; .50 IN. LG OF CLOSED END; 2 PLACES 6-32 PRESSNUTS ON OPEN END 2.00 IN. APART; 2 H/LES ON CLOSED END COUNTERSINK 82 DEG BY 250 .700 IN. APART;HOLE BETWEEN COUNTERSUNK HOLES 9/32 IN. DA IN
  • FSC Application Data: CALIBRATOR VIBREX AGE.
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Arm,accelerometer, cataloged under National Stock Number 4920-01-088-4203, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div. Government technical data includes 2 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-088-4203
Primary Part Number4540
Item NameArm,accelerometer
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
StatusACTIVE
General Characteristics Item DescriptionU SHAPED; .090 IN. THICK; 2.80 IN. OUTSIDE W; 1.25 INSIDE W; 3.40 IN OVERALL LG; .50 IN. LG OF CLOSED END; 2 PLACES 6-32 PRESSNUTS ON OPEN END 2.00 IN. APART; 2 H/LES ON CLOSED END COUNTERSINK 82 DEG BY 250 .700 IN. APART;HOLE BETWEEN COUNTERSUNK HOLES 9/32 IN. DA IN
FSC Application DataCALIBRATOR VIBREX AGE.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2915-00-776-47724540 INTERCHANGEABLE
Valve,thermal,relief
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
7310-00-823-7377136 INTERCHANGEABLE
Range,gas
South Bend Range Corp
5330-01-023-9579 INTERCHANGEABLE
Packing Kit,preform
7810-01-078-5665 INTERCHANGEABLE
Bag,training,boxer's
5999-01-086-0938A3-06-0802 INTERCHANGEABLE
Magnet,permanent
Acr Electronics, Inc. Dba Acr Electronics Inc
5950-01-235-4057119-1478-01 INTERCHANGEABLE
Coil,electrical
Tektronix, Inc.
5895-01-323-0779ST500-01 INTERCHANGEABLE
Transceiver
Enterasys Networks Government Sales, Inc.
7025-01-442-51414540 INTERCHANGEABLE
Optical Reader,data Entry
Tektronix, Inc.
5940-01-484-90634-540 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
1680-01-658-22684540 INTERCHANGEABLE
Latch Assemby,spec
Adams Rite Aerospace, Inc
Cross-Reference Index
Part NumberManufacturer
4540 PRIMARY Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div (USA)
Related Parts
2915-00-776-4772INTERCHANGEABLE
VALVE,THERMAL,RELIEF
4540
7310-00-823-7377INTERCHANGEABLE
RANGE,GAS
136
5330-01-023-9579INTERCHANGEABLE
PACKING KIT,PREFORM
7810-01-078-5665INTERCHANGEABLE
BAG,TRAINING,BOXER'S
5999-01-086-0938INTERCHANGEABLE
MAGNET,PERMANENT
A3-06-0802
5950-01-235-4057INTERCHANGEABLE
COIL,ELECTRICAL
119-1478-01
5895-01-323-0779INTERCHANGEABLE
TRANSCEIVER
ST500-01
7025-01-442-5141INTERCHANGEABLE
OPTICAL READER,DATA ENTRY
4540
5940-01-484-9063INTERCHANGEABLE
TERMINAL BOARD
4-540
1680-01-658-2268INTERCHANGEABLE
LATCH ASSEMBY,SPEC
4540
5945-01-705-5552INTERCHANGEABLE
SOLENOID,ELECTRICAL

Frequently Asked Questions

What is NSN 4920-01-088-4203?

NSN 4920-01-088-4203 is a Arm,accelerometer, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-088-4203?

NSN 4920-01-088-4203 has 1 cross-referenced part number: 4540 (Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div).

What NSN replaces 4920-01-088-4203?

There are 11 known substitutes for 4920-01-088-4203: 2915-00-776-4772, 7310-00-823-7377, 5330-01-023-9579 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4540?

Key specifications for 4540: General Characteristics Item Description: U SHAPED; .090 IN. THICK; 2.80 IN. OUTSIDE W; 1.25 INSIDE W; 3.40 IN OVERALL LG; .50 IN. LG OF CLOSED END; 2 PLACES 6-32 PRESSNUTS ON OPEN END 2.00 IN. APART; 2 H/LES ON CLOSED END COUNTERSINK 82 DEG BY 250 .700 IN. APART;HOLE BETWEEN COUNTERSUNK HOLES 9/32 IN. DA IN; FSC Application Data: CALIBRATOR VIBREX AGE.. 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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