PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J8Shaft,transmission,pump

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-176-0313 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-176-0313 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-176-0313. Primary manufacturer part number: J8.
Features
  • Shaft,transmission,pump — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Shaft,transmission,pump, cataloged under National Stock Number 4320-00-176-0313, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-176-0313
Primary Part NumberJ8
Item NameShaft,transmission,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-292-73637416751 INTERCHANGEABLE
Packing Material
U S Army Tank Automotive Command Amsta-Im-Mm
5935-00-466-1670GJ802AP1 INTERCHANGEABLE
Adapter,connector
Northrop Grumman Systems Corporation
6610-00-557-3101 INTERCHANGEABLE
Indicator,attitude
2920-00-608-3254875200 INTERCHANGEABLE
Spark Plug
Champion Aerospace Llc
5120-00-818-4470J8 INTERCHANGEABLE
Die,compression Tool
National Telephone Supply Co
6515-01-286-3554J.8 INTERCHANGEABLE
Surgical Pack,disposable
U S Dept of Veterans Affairs
Cross-Reference Index
Part NumberManufacturer
J8 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS4-1673PC6 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1622PC6 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5330-00-292-7363INTERCHANGEABLE
PACKING MATERIAL
7416751
5935-00-466-1670INTERCHANGEABLE
ADAPTER,CONNECTOR
GJ802AP1
6610-00-557-3101INTERCHANGEABLE
INDICATOR,ATTITUDE
2920-00-608-3254INTERCHANGEABLE
SPARK PLUG
875200
5120-00-818-4470INTERCHANGEABLE
DIE,COMPRESSION TOOL
J8
6515-01-286-3554INTERCHANGEABLE
SURGICAL PACK,DISPOSABLE
J.8

Frequently Asked Questions

What is NSN 4320-00-176-0313?

NSN 4320-00-176-0313 is a Shaft,transmission,pump, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-176-0313?

NSN 4320-00-176-0313 has 3 cross-referenced part numbers: J8 (Circor Naval Solutions Llc Dba Warren Pumps), BS4-1673PC6 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1622PC6 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-00-176-0313?

There are 6 known substitutes for 4320-00-176-0313: 5330-00-292-7363, 5935-00-466-1670, 6610-00-557-3101 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J8?

Key specifications for J8: End Item Identification: CENTRIFUGAL PUMP. 1 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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