PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5046Spring,helical,compression

Prosperity a Div of Ametek Inc · NSN 5360-00-490-4182 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-490-4182 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-490-4182. Primary manufacturer part number: 5046.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.219 INCHES NOMINAL IN
  • Coil Helix Direction: LEFT-HAND
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Free Length: 0.750 INCHES NOMINAL IN
  • Material: COPPER ALLOY 511 OVERALL
  • Style Designator: CONVEX
  • Spring Free Outside Diameter: 0.391 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy 511 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-490-4182, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prosperity a Div of Ametek Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5360-00-490-4182
Primary Part Number5046
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerProsperity a Div of Ametek Inc
StatusACTIVE
Inside Diameter0.219 INCHES NOMINAL IN
Coil Helix DirectionLEFT-HAND
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Length0.750 INCHES NOMINAL IN
MaterialCOPPER ALLOY 511 OVERALL
Style DesignatorCONVEX
Spring Free Outside Diameter0.391 INCHES NOMINAL IN
Coil Quantity6 1/4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-071-9952 INTERCHANGEABLE
Capacitor,variable,air Dielectri
6625-00-220-96035046 INTERCHANGEABLE
Test Set Subassembly,electrical
The Bechdon Company, Llc
4020-00-250-74845046 INTERCHANGEABLE
Fiber Rope Assembly,single Leg
Wade Antenna Inc Div Taco Antenna
6145-00-252-89695046 INTERCHANGEABLE
Braid,wire
Belden Wire and Cable Co Wire and Cable Office
4820-00-276-9042185 INTERCHANGEABLE
Cock,drain
Danfoss Power Solutions II, Llc
4730-00-614-587324434-6-6CR INTERCHANGEABLE
Adapter,straight,tube to Hose
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
1005-00-830-16245046 INTERCHANGEABLE
Lug,frame
Smith & Wesson Sales Company
5365-00-869-154850-46 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
5940-00-882-32721414-6 INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5307-00-890-351950427 INTERCHANGEABLE
Stud,special
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Cross-Reference Index
Part NumberManufacturer
5046 Prosperity a Div of Ametek Inc (USA)
264-900371 Prosperity a Div of Ametek Inc (USA)
Related Parts
5910-00-071-9952INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
6625-00-220-9603INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
5046
4020-00-250-7484INTERCHANGEABLE
FIBER ROPE ASSEMBLY,SINGLE LEG
5046
6145-00-252-8969INTERCHANGEABLE
BRAID,WIRE
5046
4820-00-276-9042INTERCHANGEABLE
COCK,DRAIN
185
4730-00-614-5873INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
24434-6-6CR
1005-00-830-1624INTERCHANGEABLE
LUG,FRAME
5046
5365-00-869-1548INTERCHANGEABLE
SHIM SET
50-46
5940-00-882-3272INTERCHANGEABLE
TERMINAL,LUG
1414-6
5307-00-890-3519INTERCHANGEABLE
STUD,SPECIAL
50427
5355-01-030-7553INTERCHANGEABLE
KNOB
42053000
5950-01-069-8645INTERCHANGEABLE
TRANSFORMER,POWER
3145848

Frequently Asked Questions

What is NSN 5360-00-490-4182?

NSN 5360-00-490-4182 is a Spring,helical,compression, manufactured by Prosperity a Div of Ametek Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-490-4182?

NSN 5360-00-490-4182 has 2 cross-referenced part numbers: 5046 (Prosperity a Div of Ametek Inc), 264-900371 (Prosperity a Div of Ametek Inc).

What NSN replaces 5360-00-490-4182?

There are 12 known substitutes for 5360-00-490-4182: 5910-00-071-9952, 6625-00-220-9603, 4020-00-250-7484 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5046?

Key specifications for 5046: Inside Diameter: 0.219 INCHES NOMINAL IN; Coil Helix Direction: LEFT-HAND; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Free Length: 0.750 INCHES NOMINAL IN. 8 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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