PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50163Inner Pipe,prsr

Naval Inventory Control Point Mechanicsburg · NSN 4470-01-466-0666 · FSC 4470 · No Item Name Available
Verified by PartsTable
NSN 4470-01-466-0666 — this item is cataloged by the U.S. Government under National Stock Number 4470-01-466-0666. Primary manufacturer part number: 50163.
Features
  • Inner Pipe,prsr — FSC 4470
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 2 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Inner Pipe,prsr, cataloged under National Stock Number 4470-01-466-0666, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors 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 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4470-01-466-0666
Primary Part Number50163
Item NameInner Pipe,prsr
FSC / FSG4470 / 44 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-027-63592210214 INTERCHANGEABLE
Transformer,pulse
L3harris Technologies, Inc.
5310-00-045-883950FA540 INTERCHANGEABLE
Nut,self-Locking,hexagon
Sps Technologies, Llc Dba PB Fasteners
5330-00-152-540650163 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5985-00-168-9455SMA571664-1 INTERCHANGEABLE
Coupler,directional
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-00-783-647772478 INTERCHANGEABLE
Cock,poppet Drain
Parker Hannifin Corp Dba Pneutronics
5930-01-332-261150163 INTERCHANGEABLE
Boot,dust and Moisture Seal
Multi-Flex Seals Inc
5305-01-497-5206ISO4762-M8X40-12.9 INTERCHANGEABLE
Screw,cap,socket Head
International Organization for Standardization (iso)
5330-01-685-699550163 INTERCHANGEABLE
Gasket
Hutchinson Industries, Inc Div Defense and Industry
Cross-Reference Index
Part NumberManufacturer
50163 Naval Inventory Control Point Mechanicsburg (USA)
P1080-T-O-N70ITEM1 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5950-00-027-6359INTERCHANGEABLE
TRANSFORMER,PULSE
2210214
5310-00-045-8839INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
50FA540
5330-00-152-5406INTERCHANGEABLE
SEAL,PLAIN ENCASED
50163
5985-00-168-9455INTERCHANGEABLE
COUPLER,DIRECTIONAL
SMA571664-1
4820-00-783-6477INTERCHANGEABLE
COCK,POPPET DRAIN
72478
5930-01-332-2611INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
50163
5305-01-497-5206INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
ISO4762-M8X40-12.9
5330-01-685-6995INTERCHANGEABLE
GASKET
50163

Frequently Asked Questions

What is NSN 4470-01-466-0666?

NSN 4470-01-466-0666 is a Inner Pipe,prsr, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4470 (No Item Name Available). Status: active.

What are the part numbers for NSN 4470-01-466-0666?

NSN 4470-01-466-0666 has 2 cross-referenced part numbers: 50163 (Naval Inventory Control Point Mechanicsburg), P1080-T-O-N70ITEM1 (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 4470-01-466-0666?

There are 8 known substitutes for 4470-01-466-0666: 5950-00-027-6359, 5310-00-045-8839, 5330-00-152-5406 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50163?

Key specifications for 50163: Special Features: SPECIAL CATLOG CHG INC.; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 3 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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