PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PNS122-1PC52Spring,helical,compression

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-00-446-3362 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-446-3362 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-446-3362. Primary manufacturer part number: PNS122-1PC52.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 7
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Inside Diameter: 1.188 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Free Outside Diameter: 1.4175 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 1.938 INCHES NOMINAL IN
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 5360-00-446-3362, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 2 manufacturers, 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
NSN5360-00-446-3362
Primary Part NumberPNS122-1PC52
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Coil Quantity7
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Inside Diameter1.188 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter1.4175 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Spring Free Length1.938 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Surface TreatmentNICKEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-203-6526 INTERCHANGEABLE
Hose Assembly,nonmetallic
5920-00-239-6546401506-5 INTERCHANGEABLE
Arrester,electrical Surge
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5331-00-292-05802-006 N304-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5330-00-641-285010740 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
3040-01-029-24152510344 INTERCHANGEABLE
Connecting Link,rigid
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4220-01-159-4998 INTERCHANGEABLE
Ring,inlet
3020-01-210-3559 INTERCHANGEABLE
Drive Gear
6530-01-309-900110740 INTERCHANGEABLE
Wrapper,sterilization
Kimberly-Clark Corp Professional Health Care Div
5962-01-313-047910740 INTERCHANGEABLE
Microcircuit,digital
Trimble Military and Advanced Systems, Inc. Dba Trimble Navigation
6220-01-334-829310740 INTERCHANGEABLE
Panel,indicating,light Transmitt
Airco Industries, Inc. Dba Photo Etch Div Photo Etch
Cross-Reference Index
Part NumberManufacturer
PNS122-1PC52 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS120-5PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS135-24PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS157-1PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-1PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS283-4ALT2PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS140-1PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-23PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS135-21PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS135-18PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-6PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-11PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS141-3PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-14PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
10740 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
PNS283-3PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-8PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS136-19PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
5578NPC28 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS135-11PC26 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4720-00-203-6526INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5920-00-239-6546INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
401506-5
5331-00-292-0580INTERCHANGEABLE
O-RING
2-006 N304-75
5330-00-641-2850INTERCHANGEABLE
SEAL,PLAIN ENCASED
10740
3040-01-029-2415INTERCHANGEABLE
CONNECTING LINK,RIGID
2510344
4220-01-159-4998INTERCHANGEABLE
RING,INLET
3020-01-210-3559INTERCHANGEABLE
DRIVE GEAR
6530-01-309-9001INTERCHANGEABLE
WRAPPER,STERILIZATION
10740
5962-01-313-0479INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
10740
6220-01-334-8293INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
10740
6750-01-353-9739INTERCHANGEABLE
FIXING BATH,PHOTOGRAPHIC
107-40
5998-01-407-3923INTERCHANGEABLE
EXTRACTOR,ELECTRICAL CARD

Frequently Asked Questions

What is NSN 5360-00-446-3362?

NSN 5360-00-446-3362 is a Spring,helical,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-446-3362?

NSN 5360-00-446-3362 has 50 cross-referenced part numbers: PNS122-1PC52 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS120-5PC26 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS135-24PC26 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS157-1PC26 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS136-1PC26 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 45 more.

What NSN replaces 5360-00-446-3362?

There are 12 known substitutes for 5360-00-446-3362: 4720-00-203-6526, 5920-00-239-6546, 5331-00-292-0580 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PNS122-1PC52?

Key specifications for PNS122-1PC52: Coil Quantity: 7; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Inside Diameter: 1.188 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 9 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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