PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1852Spring,helical,compression

Dresser, Llc · NSN 5360-00-817-8731 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-817-8731 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-817-8731. Primary manufacturer part number: B1852.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.268 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Bore Diameter: 0.391 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN
  • Spring Free Length: 1.390 INCHES NOMINAL IN
  • Coil Quantity: 13-1/2
  • Spring Solid Outside Diameter: 0.375 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-817-8731, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-817-8731
Primary Part NumberB1852
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerDresser, Llc
StatusCANCELLED
Inside Diameter0.268 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Bore Diameter0.391 INCHES NOMINAL IN
Spring Free Outside Diameter0.375 INCHES NOMINAL IN
Spring Free Length1.390 INCHES NOMINAL IN
Coil Quantity13-1/2
Spring Solid Outside Diameter0.375 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionRIGHT-HAND
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5340-00-633-1875210171 INTERCHANGEABLE
Bumper
Kidde Technologies, Inc Div Kidde Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
B1852 PRIMARY Dresser, Llc (USA)
B1852 White Motor Corp (USA)
1AB1852 Fwd Seagrave Holdings Lp (USA)
167210 Essex Industries, Inc. Dba Essex Industries (USA)
2E5820 White Motor Corp (USA)
924-13 Aqua-Chem Inc Cleaver-Brooks Div (USA)
RWB1852W Red Wing Engine Supply (USA)
B1852 Available Truck Co (USA)
395A6 Diamond Reo Truck Co (USA)
B1852 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
924-13 Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)
Related Parts
5340-00-633-1875INTERCHANGEABLE
BUMPER
210171

Frequently Asked Questions

What is NSN 5360-00-817-8731?

NSN 5360-00-817-8731 is a Spring,helical,compression, manufactured by Dresser, Llc, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-817-8731?

NSN 5360-00-817-8731 has 11 cross-referenced part numbers: B1852 (Dresser, Llc), B1852 (White Motor Corp), 1AB1852 (Fwd Seagrave Holdings Lp), 167210 (Essex Industries, Inc. Dba Essex Industries), 2E5820 (White Motor Corp) and 6 more.

What NSN replaces 5360-00-817-8731?

There is 1 known substitute for 5360-00-817-8731: 5340-00-633-1875. Verify interchangeability with system specifications before substitution.

What are the specifications of B1852?

Key specifications for B1852: Inside Diameter: 0.268 INCHES NOMINAL IN; Material: STEEL OVERALL; Bore Diameter: 0.391 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-817-8731 still in active supply?

NSN 5360-00-817-8731 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.
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