PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14461Block,filler Front

Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company · NSN 1620-00-775-0517 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-775-0517 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-775-0517. Primary manufacturer part number: 14461.
Features
  • Block,filler Front — FSC 1620
  • 1 verified cross-reference
  • Primary manufacturer: Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Block,filler Front, cataloged under National Stock Number 1620-00-775-0517, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBlock,filler Front
FSC / FSG1620 — No Item Name Available (FSG 16)
ManufacturersPiper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (CAGE 77294)
Technical Specifications
ParameterValue
NSN1620-00-775-0517
Primary Part Number14461
Item NameBlock,filler Front
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerPiper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-376-775314461 INTERCHANGEABLE
Packing Assembly
Leslie Controls, Inc. Dba Leslie Controls Inc
5315-00-860-053210885443 INTERCHANGEABLE
Key,machine
U S Army Tank Automotive Command Amsta-Im-Mm
3020-00-962-8772630147 INTERCHANGEABLE
Gear,spur
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3020-01-113-794914461 INTERCHANGEABLE
Gear,spur
Aerosonic Llc
5950-01-330-72378509752-1 INTERCHANGEABLE
Coil,radio Frequency
Honeywell International Inc. Dba Honeywell International
4820-01-465-55341446-1 INTERCHANGEABLE
Seat,valve
Lawler Manufacturing Company, Inc.
6515-01-578-6393ORT22000DH INTERCHANGEABLE
Brace,back Support
Medline Industries, Lp
Cross-Reference Index
Part NumberManufacturer
14461 PRIMARY Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
Related Parts
5330-00-376-7753INTERCHANGEABLE
PACKING ASSEMBLY
14461
5315-00-860-0532INTERCHANGEABLE
KEY,MACHINE
10885443
3020-00-962-8772INTERCHANGEABLE
GEAR,SPUR
630147
3020-01-113-7949INTERCHANGEABLE
GEAR,SPUR
14461
5950-01-330-7237INTERCHANGEABLE
COIL,RADIO FREQUENCY
8509752-1
4820-01-465-5534INTERCHANGEABLE
SEAT,VALVE
1446-1
6515-01-578-6393INTERCHANGEABLE
BRACE,BACK SUPPORT
ORT22000DH

Frequently Asked Questions

What is NSN 1620-00-775-0517?

NSN 1620-00-775-0517 is a Block,filler Front, manufactured by Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-775-0517?

NSN 1620-00-775-0517 has 1 cross-referenced part number: 14461 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company).

What NSN replaces 1620-00-775-0517?

There are 7 known substitutes for 1620-00-775-0517: 5330-00-376-7753, 5315-00-860-0532, 3020-00-962-8772 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com