PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CVB41-S4901-19ALT,2PC195Guard,valve Strip

Naval Ship Systems Command · NSN 4310-00-168-8737 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-168-8737 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-168-8737. Primary manufacturer part number: CVB41-S4901-19ALT,2PC195.
Features
  • Guard,valve Strip — FSC 4310
  • 10 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Guard,valve Strip, cataloged under National Stock Number 4310-00-168-8737, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Naval Ship Systems Command. This item has 10 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGuard,valve Strip
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersHardie-Tynes Co., Inc. (CAGE 27235); Naval Ship Systems Command (CAGE 80064)
Technical Specifications
ParameterValue
NSN4310-00-168-8737
Primary Part NumberCVB41-S4901-19ALT,2PC195
Item NameGuard,valve Strip
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-0378 INTERCHANGEABLE
Cup,tapered Roller Bearing
4310-00-168-8738CVB41-S4901-19ALT.2PC196 INTERCHANGEABLE
Guard,valve Strip
Naval Ship Systems Command
5999-00-503-7297150588 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
5342-01-268-00100030190500 INTERCHANGEABLE
Shield
Newton Instrument Company Dba Newton Instrument Co
4820-01-420-268530195 INTERCHANGEABLE
Valve Assembly,reducing
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
4820-01-464-134130195 INTERCHANGEABLE
Valve,check
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
6515-01-507-981790-3559 INTERCHANGEABLE
Speculum,vaginal
Sklar Corporation Dba Sklar Instruments
4820-01-539-520730195 INTERCHANGEABLE
Guide,valve Stem
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Cross-Reference Index
Part NumberManufacturer
150-570G Hardie-Tynes Co., Inc. (USA)
150-570PC195 Hardie-Tynes Co., Inc. (USA)
150-570KPC195 Hardie-Tynes Co., Inc. (USA)
150-570HPC195 Hardie-Tynes Co., Inc. (USA)
30-195 Hardie-Tynes Co., Inc. (USA)
CVB41-S4901-19ALT,2PC195 PRIMARY Naval Ship Systems Command (USA)
150-588 Hardie-Tynes Co., Inc. (USA)
150-588PC195 Hardie-Tynes Co., Inc. (USA)
150-570GPC195 Hardie-Tynes Co., Inc. (USA)
150-570YPC195 Hardie-Tynes Co., Inc. (USA)
Related Parts
3110-00-100-0378INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
4310-00-168-8738INTERCHANGEABLE
GUARD,VALVE STRIP
CVB41-S4901-19ALT.2PC196
5999-00-503-7297INTERCHANGEABLE
CONTACT,ELECTRICAL
150588
5342-01-268-0010INTERCHANGEABLE
SHIELD
0030190500
4820-01-420-2685INTERCHANGEABLE
VALVE ASSEMBLY,REDUCING
30195
4820-01-464-1341INTERCHANGEABLE
VALVE,CHECK
30195
6515-01-507-9817INTERCHANGEABLE
SPECULUM,VAGINAL
90-3559
4820-01-539-5207INTERCHANGEABLE
GUIDE,VALVE STEM
30195

Frequently Asked Questions

What is NSN 4310-00-168-8737?

NSN 4310-00-168-8737 is a Guard,valve Strip, manufactured by Naval Ship Systems Command, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-168-8737?

NSN 4310-00-168-8737 has 10 cross-referenced part numbers: 150-570G (Hardie-Tynes Co., Inc.), 150-570PC195 (Hardie-Tynes Co., Inc.), 150-570KPC195 (Hardie-Tynes Co., Inc.), 150-570HPC195 (Hardie-Tynes Co., Inc.), 30-195 (Hardie-Tynes Co., Inc.) and 5 more.

What NSN replaces 4310-00-168-8737?

There are 8 known substitutes for 4310-00-168-8737: 3110-00-100-0378, 4310-00-168-8738, 5999-00-503-7297 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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