PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Y30-2DInsert,ram

Bosch Automotive Service Solutions Inc. · NSN 4320-00-706-4464 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-706-4464 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-706-4464. Primary manufacturer part number: Y30-2D.
Features
  • Insert,ram — FSC 4320
  • General Characteristics Item Description: 2.253 IN. OD;1.511 IN. O/A H;1.303 IN. ID;MATERIAL STEEL;WRENCHING HOLE 0.247 IN. DIA AND 1.112 IN. DEEP;CHAMFERED END 45 DEG BY 0.188 IN. IN
  • 2 verified cross-references
  • Primary manufacturer: Bosch Automotive Service Solutions Inc.
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Insert,ram, cataloged under National Stock Number 4320-00-706-4464, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bosch Automotive Service Solutions Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN4320-00-706-4464
Primary Part NumberY30-2D
Item NameInsert,ram
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerBosch Automotive Service Solutions Inc.
StatusACTIVE
General Characteristics Item Description2.253 IN. OD;1.511 IN. O/A H;1.303 IN. ID;MATERIAL STEEL;WRENCHING HOLE 0.247 IN. DIA AND 1.112 IN. DEEP;CHAMFERED END 45 DEG BY 0.188 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3455-00-260-332219832 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5999-00-490-0329 INTERCHANGEABLE
Contact,electrical
5310-00-672-2178109605-1 INTERCHANGEABLE
Washer,saddle
Raytheon Company
5940-00-807-424010-431-2-05 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
5365-01-039-609421872 INTERCHANGEABLE
Shim
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
3455-01-343-549321872 INTERCHANGEABLE
Blade Kit,hole Saw
Black and Decker /us/ Inc Distribution Center and Product Service Div
Cross-Reference Index
Part NumberManufacturer
Y30-2D Bosch Automotive Service Solutions Inc. (USA)
21872 Bosch Automotive Service Solutions Inc. (USA)
Related Parts
3455-00-260-3322INTERCHANGEABLE
REAMER,MACHINE
19832
5999-00-490-0329INTERCHANGEABLE
CONTACT,ELECTRICAL
5310-00-672-2178INTERCHANGEABLE
WASHER,SADDLE
109605-1
5940-00-807-4240INTERCHANGEABLE
TERMINAL,STUD
10-431-2-05
5365-01-039-6094INTERCHANGEABLE
SHIM
21872
3455-01-343-5493INTERCHANGEABLE
BLADE KIT,HOLE SAW
21872

Frequently Asked Questions

What is NSN 4320-00-706-4464?

NSN 4320-00-706-4464 is a Insert,ram, manufactured by Bosch Automotive Service Solutions Inc., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-706-4464?

NSN 4320-00-706-4464 has 2 cross-referenced part numbers: Y30-2D (Bosch Automotive Service Solutions Inc.), 21872 (Bosch Automotive Service Solutions Inc.).

What NSN replaces 4320-00-706-4464?

There are 6 known substitutes for 4320-00-706-4464: 3455-00-260-3322, 5999-00-490-0329, 5310-00-672-2178 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of Y30-2D?

Key specifications for Y30-2D: General Characteristics Item Description: 2.253 IN. OD;1.511 IN. O/A H;1.303 IN. ID;MATERIAL STEEL;WRENCHING HOLE 0.247 IN. DIA AND 1.112 IN. DEEP;CHAMFERED END 45 DEG BY 0.188 IN. IN. 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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