PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69-573Spring,helical,extension

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5360-01-094-3384 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-094-3384 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-094-3384. Primary manufacturer part number: 69-573.
Features
  • Spring,helical,extension — FSC 5360
  • Design Type: OPEN
  • Spring Deflection Rate: 30.000 OUNCES PER INCH NOMINAL OZ
  • Coil Quantity: 13-1/2
  • Coil Helix Direction: RIGHT-HAND
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 0.859 INCHES NOMINAL IN
  • Material: STEEL UNS K08500 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-01-094-3384, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-094-3384
Primary Part Number69-573
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Design TypeOPEN
Spring Deflection Rate30.000 OUNCES PER INCH NOMINAL OZ
Coil Quantity13-1/2
Coil Helix DirectionRIGHT-HAND
Style DesignatorCYLINDRICAL
Spring Free Length0.859 INCHES NOMINAL IN
MaterialSTEEL UNS K08500 OVERALL
Spring Free Outside Diameter0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4320-00-479-420169573 INTERCHANGEABLE
Retainer,spring
Parker Hannifin Corporation Div Hydraulic Systems Division
5120-00-661-1168 INTERCHANGEABLE
Wrench,box
5310-01-080-00302915011007 INTERCHANGEABLE
Nut,plain,hexagon
Hatz Diesel of America Inc
6105-01-119-546556C17F349 INTERCHANGEABLE
Motor,alternating Current
Tuthill Corporation Dba Tuthill Pump Group
Cross-Reference Index
Part NumberManufacturer
942-1-131M17 PIECE 3C Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
69-573 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
4320-00-479-4201INTERCHANGEABLE
RETAINER,SPRING
69573
5120-00-661-1168INTERCHANGEABLE
WRENCH,BOX
5310-01-080-0030INTERCHANGEABLE
NUT,PLAIN,HEXAGON
2915011007
6105-01-119-5465INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
56C17F349

Frequently Asked Questions

What is NSN 5360-01-094-3384?

NSN 5360-01-094-3384 is a Spring,helical,extension, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-094-3384?

NSN 5360-01-094-3384 has 2 cross-referenced part numbers: 942-1-131M17 PIECE 3C (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 69-573 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5360-01-094-3384?

There are 4 known substitutes for 5360-01-094-3384: 4320-00-479-4201, 5120-00-661-1168, 5310-01-080-0030 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 69-573?

Key specifications for 69-573: Design Type: OPEN; Spring Deflection Rate: 30.000 OUNCES PER INCH NOMINAL OZ; Coil Quantity: 13-1/2; Coil Helix Direction: RIGHT-HAND. 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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