PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UH8493Spring,helical,compression

Clayton Manufacturing Company · NSN 5360-00-291-5247 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-291-5247 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-291-5247. Primary manufacturer part number: UH8493.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: LEFT-HAND
  • Style Designator: CYLINDRICAL
  • Material: STEEL OVERALL
  • Inside Diameter: 0.640 INCHES MINIMUM IN
  • Surface Treatment: CADMIUM OVERALL
  • Spring Free Outside Diameter: 0.970 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
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 5360-00-291-5247, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 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: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-291-5247
Primary Part NumberUH8493
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusCANCELLED
Coil Helix DirectionLEFT-HAND
Style DesignatorCYLINDRICAL
MaterialSTEEL OVERALL
Inside Diameter0.640 INCHES MINIMUM IN
Surface TreatmentCADMIUM OVERALL
Spring Free Outside Diameter0.970 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Length1.500 INCHES NOMINAL IN
Coil Quantity6-1/2
Spring Solid Length1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4420-00-072-1183031-07510-000 INTERCHANGEABLE
Sight Glass Assembl
Aqua-Chem, Inc. Dba Aqua-Chem Inc
2520-00-242-3319 INTERCHANGEABLE
Hub Axle,shaft
2520-00-360-39161K3613 INTERCHANGEABLE
Yoke,clutch
Caterpillar Inc Div Caterpillar Defense
5975-00-681-47133203 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
2530-00-848-644387897R91 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5935-00-910-93483135 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Rf Products
8040-01-015-22023135 A/B INTERCHANGEABLE
Adhesive
Lord Corp
7310-01-140-56833135 INTERCHANGEABLE
Base Assembly,steam Kettle
Dover Corp Groen Div
5325-01-141-96023135 INTERCHANGEABLE
Ring,retaining
Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.
5310-01-262-79073135 INTERCHANGEABLE
Washer,flat
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
UH353 Clayton Manufacturing Company (USA)
E1299PCUH353 Clayton Manufacturing Company (USA)
E1133SH2PC2 Clayton Manufacturing Company (USA)
E2404PCUH353 Clayton Manufacturing Company (USA)
E1250PCUH353 Clayton Manufacturing Company (USA)
E2350PC2 Clayton Manufacturing Company (USA)
E2349PCUH353 Clayton Manufacturing Company (USA)
1193PC2 Clayton Manufacturing Company (USA)
1192PCUH353 Clayton Manufacturing Company (USA)
UH-8493 Zf Industrieantriebe Witten Gmbh (DEU)
E1251PC2 Clayton Manufacturing Company (USA)
E2405PC2 Clayton Manufacturing Company (USA)
3135 Sherman Supersonic Industries Western Inc (USA)
E1133SH1PCUH353 Clayton Manufacturing Company (USA)
E2300PC2 Clayton Manufacturing Company (USA)
UH8493 PRIMARY Clayton Manufacturing Company (USA)
Related Parts
4420-00-072-1183INTERCHANGEABLE
SIGHT GLASS ASSEMBL
031-07510-000
2520-00-242-3319INTERCHANGEABLE
HUB AXLE,SHAFT
2520-00-360-3916INTERCHANGEABLE
YOKE,CLUTCH
1K3613
5975-00-681-4713INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3203
2530-00-848-6443INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
87897R91
5935-00-910-9348INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3135
8040-01-015-2202INTERCHANGEABLE
ADHESIVE
3135 A/B
7310-01-140-5683INTERCHANGEABLE
BASE ASSEMBLY,STEAM KETTLE
3135
5325-01-141-9602INTERCHANGEABLE
RING,RETAINING
3135
5310-01-262-7907INTERCHANGEABLE
WASHER,FLAT
3135
4820-01-307-3589INTERCHANGEABLE
VALVE,ANGLE
3135
5305-01-469-2387INTERCHANGEABLE
SCREW,MACHINE
3135

Frequently Asked Questions

What is NSN 5360-00-291-5247?

NSN 5360-00-291-5247 is a Spring,helical,compression, manufactured by Clayton Manufacturing Company, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-291-5247?

NSN 5360-00-291-5247 has 16 cross-referenced part numbers: UH353 (Clayton Manufacturing Company), E1299PCUH353 (Clayton Manufacturing Company), E1133SH2PC2 (Clayton Manufacturing Company), E2404PCUH353 (Clayton Manufacturing Company), E1250PCUH353 (Clayton Manufacturing Company) and 11 more.

What NSN replaces 5360-00-291-5247?

There are 12 known substitutes for 5360-00-291-5247: 4420-00-072-1183, 2520-00-242-3319, 2520-00-360-3916 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UH8493?

Key specifications for UH8493: Coil Helix Direction: LEFT-HAND; Style Designator: CYLINDRICAL; Material: STEEL OVERALL; Inside Diameter: 0.640 INCHES MINIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-291-5247 still in active supply?

NSN 5360-00-291-5247 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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