PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20901CPSpring,helical,compression

Naval Inventory Control Point Mechanicsburg · NSN 5360-01-398-9840 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-398-9840 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-398-9840. Primary manufacturer part number: 20901CP.
Features
  • Spring,helical,compression — FSC 5360
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • 2 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-398-9840, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-398-9840
Primary Part Number20901CP
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-291-428120901 INTERCHANGEABLE
Spring,helical,compression
Grove Valve Operations
5975-00-802-6531 INTERCHANGEABLE
Box Connector,electrical
4730-01-195-612020901 INTERCHANGEABLE
Coupling,tube
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
20901CP Naval Inventory Control Point Mechanicsburg (USA)
20901 Graver Tank and Mfg Co Northeast Region (USA)
Related Parts
5360-00-291-4281INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20901
5975-00-802-6531INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
4730-01-195-6120INTERCHANGEABLE
COUPLING,TUBE
20901

Frequently Asked Questions

What is NSN 5360-01-398-9840?

NSN 5360-01-398-9840 is a Spring,helical,compression, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-398-9840?

NSN 5360-01-398-9840 has 2 cross-referenced part numbers: 20901CP (Naval Inventory Control Point Mechanicsburg), 20901 (Graver Tank and Mfg Co Northeast Region).

What NSN replaces 5360-01-398-9840?

There are 3 known substitutes for 5360-01-398-9840: 5360-00-291-4281, 5975-00-802-6531, 4730-01-195-6120. Verify interchangeability with system specifications before substitution.

What are the specifications of 20901CP?

Key specifications for 20901CP: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 2 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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