PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-187084Bracket,eye,nonrotating Shaft

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 3040-00-652-4190 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-652-4190 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-652-4190. Primary manufacturer part number: SM-B-187084.
Features
  • Bracket,eye,nonrotating Shaft — FSC 3040
  • Width: 1.187 INCHES NOMINAL IN
  • Bore Inside Diameter: 0.261 INCHES NOMINAL IN
  • Bolt Hole Size: 0.209 IN. DIA IN
  • Bolt Hole Quantity: 1
  • Material: STEEL
  • 4 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Applications requiring Steel construction
General Description

The Bracket,eye,nonrotating Shaft, cataloged under National Stock Number 3040-00-652-4190, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-652-4190
Primary Part NumberSM-B-187084
Item NameBracket,eye,nonrotating Shaft
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Width1.187 INCHES NOMINAL IN
Bore Inside Diameter0.261 INCHES NOMINAL IN
Bolt Hole Size0.209 IN. DIA IN
Bolt Hole Quantity1
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-120-2131110372 INTERCHANGEABLE
Gear and Pinion Set
Eaton Corporation
3110-00-198-163855503 INTERCHANGEABLE
Bearing,ball,annular
General Motors Corp
3110-00-555-5380 INTERCHANGEABLE
Bearing,ball,annular
5905-00-666-3008 INTERCHANGEABLE
Resistor,fixed,wire Wound
7220-01-101-122251899 INTERCHANGEABLE
Tile,vinyl Resin
Astra Flooring Co
Cross-Reference Index
Part NumberManufacturer
SM-B-187084 Loar Manufacturing Corp (USA)
SM-B-187084 Reese Manufacturing Inc (USA)
SM-B-187084 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
55503 Kleinschmidt Inc (USA)
Related Parts
2520-00-120-2131INTERCHANGEABLE
GEAR AND PINION SET
110372
3110-00-198-1638INTERCHANGEABLE
BEARING,BALL,ANNULAR
55503
3110-00-555-5380INTERCHANGEABLE
BEARING,BALL,ANNULAR
5905-00-666-3008INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
7220-01-101-1222INTERCHANGEABLE
TILE,VINYL RESIN
51899

Frequently Asked Questions

What is NSN 3040-00-652-4190?

NSN 3040-00-652-4190 is a Bracket,eye,nonrotating Shaft, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-652-4190?

NSN 3040-00-652-4190 has 4 cross-referenced part numbers: SM-B-187084 (Loar Manufacturing Corp), SM-B-187084 (Reese Manufacturing Inc), SM-B-187084 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 55503 (Kleinschmidt Inc).

What NSN replaces 3040-00-652-4190?

There are 5 known substitutes for 3040-00-652-4190: 2520-00-120-2131, 3110-00-198-1638, 3110-00-555-5380 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-B-187084?

Key specifications for SM-B-187084: Width: 1.187 INCHES NOMINAL IN; Bore Inside Diameter: 0.261 INCHES NOMINAL IN; Bolt Hole Size: 0.209 IN. DIA IN; Overall Length: 1.261 INCHES NOMINAL IN. 7 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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