Eaton Aerospace, Llc Dba Jackson South · NSN 5340-00-021-5583 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-021-5583 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-021-5583. Primary manufacturer part number: DS-934229.
5340-00-021-5583 — No Item Name Available illustration
Features
Seat,helical Compression Spring — FSC 5340
Second Step Diameter: 0.4580 INCHES NOMINAL IN
Material Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
Counterbore Diameter: 0.0620 INCHES NOMINAL IN
First Step Diameter: 0.2280 INCHES MINIMUM AND 0.2320 INCHES MAXIMUM IN
Material: STEEL COMP E52100
Bore Diameter: 0.1990 INCHES MINIMUM AND 0.2040 INCHES MAXIMUM IN
End Diameter: 0.2100 INCHES NOMINAL IN
Applications
Mechanical energy storage
Vibration dampening
Return mechanism operation
Applications requiring Steel Comp E52100 construction
General Description
The Seat,helical Compression Spring, cataloged under National Stock Number 5340-00-021-5583, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-00-021-5583
Primary Part Number
DS-934229
Item Name
Seat,helical Compression Spring
FSC / FSG
5340 / 53 — No Item Name Available
Manufacturer
Eaton Aerospace, Llc Dba Jackson South
Status
ACTIVE
Second Step Diameter
0.4580 INCHES NOMINAL IN
Material Hardness Rating
58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
Counterbore Diameter
0.0620 INCHES NOMINAL IN
First Step Diameter
0.2280 INCHES MINIMUM AND 0.2320 INCHES MAXIMUM IN
Material
STEEL COMP E52100
Bore Diameter
0.1990 INCHES MINIMUM AND 0.2040 INCHES MAXIMUM IN
End Diameter
0.2100 INCHES NOMINAL IN
First Step Length
0.0950 INCHES NOMINAL IN
Style Designator
SEAT
Material Document and Classification
MIL-S-7420 COMP E52100 MIL SPEC SINGLE MATERIAL RESPONSE
NSN 5340-00-021-5583 is a Seat,helical Compression Spring, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5340 (No Item Name Available). Status: active.
What are the part numbers for NSN 5340-00-021-5583?
NSN 5340-00-021-5583 has 5 cross-referenced part numbers: DS-934229 (Eaton Aerospace, Llc Dba Jackson South), DS-934229 (Eaton Aerospace, Llc Dba Jackson South), 5116 (Eaton Aerospace, Llc Dba Jackson South), DS-934226 (Eaton Aerospace, Llc Dba Jackson South), 5116 (General Signal Corp).
What NSN replaces 5340-00-021-5583?
There are 11 known substitutes for 5340-00-021-5583: 2540-00-140-9816, 5310-00-181-6947, 5930-00-435-6593 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of DS-934229?
Key specifications for DS-934229: Second Step Diameter: 0.4580 INCHES NOMINAL IN; Material Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM; Counterbore Diameter: 0.0620 INCHES NOMINAL IN; First Step Diameter: 0.2280 INCHES MINIMUM AND 0.2320 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.