PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A41Spring,helical,torsion

Wascomat of America Div of Bermil Industries Corp · NSN 5360-00-956-7505 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-956-7505 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-956-7505. Primary manufacturer part number: A41.
Features
  • Spring,helical,torsion — FSC 5360
  • Style Designator: SINGLE TORSION LEFT HAND
  • End Length From First Bend to Second Bend or End: 0.688 INCHES NOMINAL FIRST END IN
  • End Angular Relationship: ENDS ANGLED ONE TO OTHER
  • End Style: STRAIGHT BEND END (RIGHT) FIRST END
  • End Length From Coil Axis to First Bend: 0.750 INCHES NOMINAL OVERALL IN
  • Inside Diameter: 0.644 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.742 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy Overall construction
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-00-956-7505, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wascomat of America Div of Bermil Industries Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-956-7505
Primary Part NumberA41
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWascomat of America Div of Bermil Industries Corp
StatusACTIVE
Style DesignatorSINGLE TORSION LEFT HAND
End Length From First Bend to Second Bend or End0.688 INCHES NOMINAL FIRST END IN
End Angular RelationshipENDS ANGLED ONE TO OTHER
End StyleSTRAIGHT BEND END (RIGHT) FIRST END
End Length From Coil Axis to First Bend0.750 INCHES NOMINAL OVERALL IN
Inside Diameter0.644 INCHES NOMINAL IN
Spring Free Outside Diameter0.742 INCHES NOMINAL IN
Spring Free Length0.175 INCHES NOMINAL IN
End StyleANGULAR SECOND END
MaterialCOPPER ALLOY OVERALL
Coil Helix DirectionLEFT-HAND
End Length From First Bend to Second Bend or End0.718 INCHES NOMINAL SECOND END IN
Coil Quantity2-1/2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3020-00-053-045341CL68968 INTERCHANGEABLE
Link,roller Chain
Altra Industrial Motion Corp.
5950-00-190-1162A-41 INTERCHANGEABLE
Reactor
Magnetika Inc
5360-00-290-8913A41 INTERCHANGEABLE
Spring,helical,compression
Ashcroft Inc Dba Heise
4320-00-472-7332160-A-41ST INTERCHANGEABLE
Handle,reciprocatin
Ship Street Capital, Llc Dba Edson Corporation
5977-00-503-9484435369 INTERCHANGEABLE
Ring Assembly,electrical Contact
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
3030-00-528-7921A41S INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5330-00-606-4478A41 INTERCHANGEABLE
Ring,wiper
Gad-Jets Inc Dba Associated Technical Sales
3030-01-542-15411A100 INTERCHANGEABLE
Belt,v
W.w. Grainger, Inc. Div Government Sales Division
1680-01-569-40301946T58G01 INTERCHANGEABLE
Modification Kit,aircraft Compon
General Electric Company Dba Ge Aerospace
7690-01-641-7137A-41 INTERCHANGEABLE
Label,auxiliary,prescription
Shamrock Scientific Specialty Systems, Llc
Cross-Reference Index
Part NumberManufacturer
A41 PRIMARY Wascomat of America Div of Bermil Industries Corp (USA)
A41 Wascator Ab (SWE)
Related Parts
3020-00-053-0453INTERCHANGEABLE
LINK,ROLLER CHAIN
41CL68968
5950-00-190-1162INTERCHANGEABLE
REACTOR
A-41
5360-00-290-8913INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A41
4320-00-472-7332INTERCHANGEABLE
HANDLE,RECIPROCATIN
160-A-41ST
5977-00-503-9484INTERCHANGEABLE
RING ASSEMBLY,ELECTRICAL CONTACT
435369
3030-00-528-7921INTERCHANGEABLE
BELT,V
A41S
5330-00-606-4478INTERCHANGEABLE
RING,WIPER
A41
3030-01-542-1541INTERCHANGEABLE
BELT,V
1A100
1680-01-569-4030INTERCHANGEABLE
MODIFICATION KIT,AIRCRAFT COMPON
1946T58G01
7690-01-641-7137INTERCHANGEABLE
LABEL,AUXILIARY,PRESCRIPTION
A-41

Frequently Asked Questions

What is NSN 5360-00-956-7505?

NSN 5360-00-956-7505 is a Spring,helical,torsion, manufactured by Wascomat of America Div of Bermil Industries Corp, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-956-7505?

NSN 5360-00-956-7505 has 2 cross-referenced part numbers: A41 (Wascomat of America Div of Bermil Industries Corp), A41 (Wascator Ab).

What NSN replaces 5360-00-956-7505?

There are 10 known substitutes for 5360-00-956-7505: 3020-00-053-0453, 5950-00-190-1162, 5360-00-290-8913 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A41?

Key specifications for A41: Style Designator: SINGLE TORSION LEFT HAND; End Length From First Bend to Second Bend or End: 0.688 INCHES NOMINAL FIRST END IN; End Angular Relationship: ENDS ANGLED ONE TO OTHER; End Style: STRAIGHT BEND END (RIGHT) FIRST END. 13 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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