PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150573GPC177Follower,piston

Hardie-Tynes Co., Inc. · NSN 4310-00-212-9806 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-212-9806 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-212-9806. Primary manufacturer part number: 150573GPC177.
Features
  • Follower,piston — FSC 4310
  • 13 verified cross-references
  • Primary manufacturer: Hardie-Tynes Co., Inc.
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Follower,piston, cataloged under National Stock Number 4310-00-212-9806, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hardie-Tynes Co., Inc.. This item has 13 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFollower,piston
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersHardie-Tynes Co., Inc. (CAGE 27235)
Technical Specifications
ParameterValue
NSN4310-00-212-9806
Primary Part Number150573GPC177
Item NameFollower,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerHardie-Tynes Co., Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-020-018610505762 INTERCHANGEABLE
O-Ring
General Dynamics Land Systems Canadacorp
5940-00-185-6673GB-1 INTERCHANGEABLE
Splice,conductor
GB Electrical Inc
5930-00-538-679057A5A23-2 INTERCHANGEABLE
Adapter,switch Actuator
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1260-01-134-34113017-7 INTERCHANGEABLE
Switch Cap Assembly
Leidos, Inc. Div Cyber and Information Solutions Services
Cross-Reference Index
Part NumberManufacturer
150573GPC177 Hardie-Tynes Co., Inc. (USA)
150587GPC177 Hardie-Tynes Co., Inc. (USA)
150587PC177 Hardie-Tynes Co., Inc. (USA)
150573HPC177 Hardie-Tynes Co., Inc. (USA)
30-177 Hardie-Tynes Co., Inc. (USA)
150570HPC177 Hardie-Tynes Co., Inc. (USA)
150570PC177 Hardie-Tynes Co., Inc. (USA)
150573PC177 Hardie-Tynes Co., Inc. (USA)
150573YPC177 Hardie-Tynes Co., Inc. (USA)
150570KPC177 Hardie-Tynes Co., Inc. (USA)
150573KPC177 Hardie-Tynes Co., Inc. (USA)
150570YPC177 Hardie-Tynes Co., Inc. (USA)
150570GPC177 Hardie-Tynes Co., Inc. (USA)
Related Parts
5331-00-020-0186INTERCHANGEABLE
O-RING
10505762
5940-00-185-6673INTERCHANGEABLE
SPLICE,CONDUCTOR
GB-1
5930-00-538-6790INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
57A5A23-2
1260-01-134-3411INTERCHANGEABLE
SWITCH CAP ASSEMBLY
3017-7

Frequently Asked Questions

What is NSN 4310-00-212-9806?

NSN 4310-00-212-9806 is a Follower,piston, manufactured by Hardie-Tynes Co., Inc., classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-212-9806?

NSN 4310-00-212-9806 has 13 cross-referenced part numbers: 150573GPC177 (Hardie-Tynes Co., Inc.), 150587GPC177 (Hardie-Tynes Co., Inc.), 150587PC177 (Hardie-Tynes Co., Inc.), 150573HPC177 (Hardie-Tynes Co., Inc.), 30-177 (Hardie-Tynes Co., Inc.) and 8 more.

What NSN replaces 4310-00-212-9806?

There are 4 known substitutes for 4310-00-212-9806: 5331-00-020-0186, 5940-00-185-6673, 5930-00-538-6790 and 1 more. Verify interchangeability with system specifications before substitution.

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