PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1087-4Spring,helical,torsion

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5360-00-864-8276 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-864-8276 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-864-8276. Primary manufacturer part number: 1087-4.
Features
  • Spring,helical,torsion — FSC 5360
  • Spring Free Outside Diameter: 0.337 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN
  • End Style: MACHINE LOOP END SECOND END
  • End Angular Relationship: ENDS ANGLED ONE TO OTHER
  • Style Designator: SINGLE TORSION LEFT HAND
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Coil Quantity: 8
  • Spring Free Length: 0.681 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-00-864-8276, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-864-8276
Primary Part Number1087-4
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Spring Free Outside Diameter0.337 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN
End StyleMACHINE LOOP END SECOND END
End Angular RelationshipENDS ANGLED ONE TO OTHER
Style DesignatorSINGLE TORSION LEFT HAND
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Coil Quantity8
Spring Free Length0.681 INCHES NOMINAL IN
End Length From Second Bend to Third Bend or End0.241 INCHES NOMINAL SECOND END IN
End StyleONE HOOK END FIRST END
Inside Diameter0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Hook Radius0.050 INCHES NOMINAL SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-187-07002173112 INTERCHANGEABLE
Jack,tip
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5120-00-222-144310874 INTERCHANGEABLE
Extractor,tap
Walton Co the
2915-00-428-5035 INTERCHANGEABLE
Gearbox and Drive
5950-01-097-9245 INTERCHANGEABLE
Coil,radio Frequency
3020-01-102-9118D6NN-8A617-A INTERCHANGEABLE
Pulley,groove
New Holland N.v.nc.
5950-01-150-6328SM-A-838264-1 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6530-01-572-925310-3902 INTERCHANGEABLE
Mat,sterilization
Sklar Corporation Dba Sklar Instruments
5120-01-654-2166 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
Cross-Reference Index
Part NumberManufacturer
1087-4 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
5935-00-187-0700INTERCHANGEABLE
JACK,TIP
2173112
5120-00-222-1443INTERCHANGEABLE
EXTRACTOR,TAP
10874
2915-00-428-5035INTERCHANGEABLE
GEARBOX AND DRIVE
5950-01-097-9245INTERCHANGEABLE
COIL,RADIO FREQUENCY
3020-01-102-9118INTERCHANGEABLE
PULLEY,GROOVE
D6NN-8A617-A
5950-01-150-6328INTERCHANGEABLE
TRANSFORMER,POWER
SM-A-838264-1
6530-01-572-9253INTERCHANGEABLE
MAT,STERILIZATION
10-3902
5120-01-654-2166INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR

Frequently Asked Questions

What is NSN 5360-00-864-8276?

NSN 5360-00-864-8276 is a Spring,helical,torsion, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-864-8276?

NSN 5360-00-864-8276 has 1 cross-referenced part number: 1087-4 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 5360-00-864-8276?

There are 8 known substitutes for 5360-00-864-8276: 5935-00-187-0700, 5120-00-222-1443, 2915-00-428-5035 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1087-4?

Key specifications for 1087-4: Spring Free Outside Diameter: 0.337 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN; End Style: MACHINE LOOP END SECOND END; End Angular Relationship: ENDS ANGLED ONE TO OTHER; Style Designator: SINGLE TORSION LEFT HAND. 11 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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