PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

304656C1Cock,plug

Navistar Intl Corp Truck Br Ohio Plant · NSN 4820-00-011-8560 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-011-8560 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-011-8560. Primary manufacturer part number: 304656C1.
Features
  • Cock,plug — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Truck Br Ohio Plant
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Cock,plug, cataloged under National Stock Number 4820-00-011-8560, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCock,plug
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersGarrison Manufacturing Inc (CAGE 94431); Navistar International Corporation Dba Navistar (CAGE 31007); Navistar Intl Corp Truck Br Ohio Plant (CAGE 89346)
Technical Specifications
ParameterValue
NSN4820-00-011-8560
Primary Part Number304656C1
Item NameCock,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-246-7012210468 INTERCHANGEABLE
Spring,helical,compression
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4320-00-299-8519 INTERCHANGEABLE
Pump,inflating,manual
3830-00-424-082333752 INTERCHANGEABLE
Lining,brake
Hyster-Yale Group, Inc.
5133-01-045-5854 INTERCHANGEABLE
Drill,twist
4330-01-549-8245RE508202 INTERCHANGEABLE
Filter Element,fluid
Deere & Co
Cross-Reference Index
Part NumberManufacturer
33752 Garrison Manufacturing Inc (USA)
304656C1 Navistar International Corporation Dba Navistar (USA)
304656C1 PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
Related Parts
5360-00-246-7012INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
210468
4320-00-299-8519INTERCHANGEABLE
PUMP,INFLATING,MANUAL
3830-00-424-0823INTERCHANGEABLE
LINING,BRAKE
33752
5133-01-045-5854INTERCHANGEABLE
DRILL,TWIST
4330-01-549-8245INTERCHANGEABLE
FILTER ELEMENT,FLUID
RE508202

Frequently Asked Questions

What is NSN 4820-00-011-8560?

NSN 4820-00-011-8560 is a Cock,plug, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-011-8560?

NSN 4820-00-011-8560 has 3 cross-referenced part numbers: 33752 (Garrison Manufacturing Inc), 304656C1 (Navistar International Corporation Dba Navistar), 304656C1 (Navistar Intl Corp Truck Br Ohio Plant).

What NSN replaces 4820-00-011-8560?

There are 5 known substitutes for 4820-00-011-8560: 5360-00-246-7012, 4320-00-299-8519, 3830-00-424-0823 and 2 more. Verify interchangeability with system specifications before substitution.

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