PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4133ASpring,helical,compression

Hoyt Corporation · NSN 5360-01-251-1207 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-251-1207 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-251-1207. Primary manufacturer part number: 4133A.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: CYLINDRICAL
  • Coil Quantity: 7
  • End Style: SPRING END,GROUND BOTH ENDS
  • Inside Diameter: 0.396 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.500 INCHES NOMINAL IN
  • Spring Free Length: 1.000 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-251-1207, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hoyt Corporation. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5360-01-251-1207
Primary Part Number4133A
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHoyt Corporation
StatusACTIVE
Style DesignatorCYLINDRICAL
Coil Quantity7
End StyleSPRING END,GROUND BOTH ENDS
Inside Diameter0.396 INCHES NOMINAL IN
Spring Free Outside Diameter0.500 INCHES NOMINAL IN
Spring Free Length1.000 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-17770103030069 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4920-00-110-23644133 INTERCHANGEABLE
Monitor,special
Magnetika Inc
5965-00-232-1925 INTERCHANGEABLE
Microphone Element
5955-00-280-497341-33 INTERCHANGEABLE
Crystal Unit,quartz
Keysight Technologies Inc
3040-00-339-448621U1141PC4133 INTERCHANGEABLE
Lining,bearing Half
Naval Ship Systems Command
5305-00-349-81304133 INTERCHANGEABLE
Screw,pallet,clock
Wakmann Watch Company Inc
6250-00-494-0644 INTERCHANGEABLE
Lampholder
6532-01-083-43034133 INTERCHANGEABLE
Footwear Covers,operating Room
Precept Inc
7210-01-204-54374135 INTERCHANGEABLE
Washcloth
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
2920-01-258-93934133 INTERCHANGEABLE
Spark Plug
Honeywell International Inc Dba Honeywell Div Consumer Products Group
Cross-Reference Index
Part NumberManufacturer
4133-A Zf Industrieantriebe Witten Gmbh (DEU)
4133A PRIMARY Hoyt Corporation (USA)
4133 PRIMARY Hoyt Corporation (USA)
Related Parts
4820-00-036-1777INTERCHANGEABLE
SEAT,VALVE
0103030069
4920-00-110-2364INTERCHANGEABLE
MONITOR,SPECIAL
4133
5965-00-232-1925INTERCHANGEABLE
MICROPHONE ELEMENT
5955-00-280-4973INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
41-33
3040-00-339-4486INTERCHANGEABLE
LINING,BEARING HALF
21U1141PC4133
5305-00-349-8130INTERCHANGEABLE
SCREW,PALLET,CLOCK
4133
6250-00-494-0644INTERCHANGEABLE
LAMPHOLDER
6532-01-083-4303INTERCHANGEABLE
FOOTWEAR COVERS,OPERATING ROOM
4133
7210-01-204-5437INTERCHANGEABLE
WASHCLOTH
4135
2920-01-258-9393INTERCHANGEABLE
SPARK PLUG
4133
5961-01-363-7049INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5315-01-669-5811INTERCHANGEABLE
PIN,QUICK RELEASE
4133

Frequently Asked Questions

What is NSN 5360-01-251-1207?

NSN 5360-01-251-1207 is a Spring,helical,compression, manufactured by Hoyt Corporation, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-251-1207?

NSN 5360-01-251-1207 has 3 cross-referenced part numbers: 4133-A (Zf Industrieantriebe Witten Gmbh), 4133A (Hoyt Corporation), 4133 (Hoyt Corporation).

What NSN replaces 5360-01-251-1207?

There are 12 known substitutes for 5360-01-251-1207: 4820-00-036-1777, 4920-00-110-2364, 5965-00-232-1925 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4133A?

Key specifications for 4133A: Style Designator: CYLINDRICAL; Coil Quantity: 7; End Style: SPRING END,GROUND BOTH ENDS; Inside Diameter: 0.396 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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