PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP780104Spring,helical,compression

Ambac International Corporation Div Ambac International · NSN 5360-00-364-2953 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-364-2953 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-364-2953. Primary manufacturer part number: SP780104.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Deflection Rate: 1160.000 POUNDS PER INCH NOMINAL LBS
  • Material Document and Classification: AN-QQ-S-687,COND C4-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 1.102 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Material: STEEL OVERALL
  • Coil Quantity: 6-1/2
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 5360-00-364-2953, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-364-2953
Primary Part NumberSP780104
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
Spring Deflection Rate1160.000 POUNDS PER INCH NOMINAL LBS
Material Document and ClassificationAN-QQ-S-687,COND C4-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length1.102 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
MaterialSTEEL OVERALL
Coil Quantity6-1/2
Spring Free Outside Diameter0.585 INCHES NOMINAL IN
Inside Diameter0.315 INCHES NOMINAL IN
Spring Solid Outside Diameter0.585 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5340-01-040-5953PLGA1871010A INTERCHANGEABLE
Plug Assembly,sealing
The Lee Co Dba the Lee Co
Cross-Reference Index
Part NumberManufacturer
GJN77-31PC4 Ambac International Corporation Div Ambac International (USA)
BM6372-6 Cooper Cameron Corp Ajax-Superior Div (USA)
WSF2044-5X Ambac International Corporation Div Ambac International (USA)
SP780104 PRIMARY Ambac International Corporation Div Ambac International (USA)
WSF2044A5X Zf Industrieantriebe Witten Gmbh (DEU)
71515A Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
GJN77-15PC4 Ambac International Corporation Div Ambac International (USA)
WSF2044A5X Ambac International Corporation Div Ambac International (USA)
71515A Hercules Engine Co Inc (USA)
GJN77-16PC4 Ambac International Corporation Div Ambac International (USA)
GJN77-61PC4 Ambac International Corporation Div Ambac International (USA)
GJN77-32PC4 Ambac International Corporation Div Ambac International (USA)
GJN77-5PC7 Ambac International Corporation Div Ambac International (USA)
GJN77-6PC7 Ambac International Corporation Div Ambac International (USA)
GJN77-62PC4 Ambac International Corporation Div Ambac International (USA)
Related Parts
5340-01-040-5953INTERCHANGEABLE
PLUG ASSEMBLY,SEALING
PLGA1871010A

Frequently Asked Questions

What is NSN 5360-00-364-2953?

NSN 5360-00-364-2953 is a Spring,helical,compression, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-364-2953?

NSN 5360-00-364-2953 has 15 cross-referenced part numbers: GJN77-31PC4 (Ambac International Corporation Div Ambac International), BM6372-6 (Cooper Cameron Corp Ajax-Superior Div), WSF2044-5X (Ambac International Corporation Div Ambac International), SP780104 (Ambac International Corporation Div Ambac International), WSF2044A5X (Zf Industrieantriebe Witten Gmbh) and 10 more.

What NSN replaces 5360-00-364-2953?

There is 1 known substitute for 5360-00-364-2953: 5340-01-040-5953. Verify interchangeability with system specifications before substitution.

What are the specifications of SP780104?

Key specifications for SP780104: Spring Deflection Rate: 1160.000 POUNDS PER INCH NOMINAL LBS; Material Document and Classification: AN-QQ-S-687,COND C4-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Spring Free Length: 1.102 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com