PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J8Die,compression Tool

National Telephone Supply Co · NSN 5120-00-818-4470 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-818-4470 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-818-4470. Primary manufacturer part number: J8.
Features
  • Die,compression Tool — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: National Telephone Supply Co
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Die,compression Tool, cataloged under National Stock Number 5120-00-818-4470, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is National Telephone Supply Co. This item has 1 commercial cross-reference 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
NSN5120-00-818-4470
Primary Part NumberJ8
Item NameDie,compression Tool
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerNational Telephone Supply Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4320-00-176-0313J8 INTERCHANGEABLE
Shaft,transmission,pump
Circor Naval Solutions Llc Dba Warren Pumps
5330-00-292-73637416751 INTERCHANGEABLE
Packing Material
U S Army Tank Automotive Command Amsta-Im-Mm
5935-00-466-1670GJ802AP1 INTERCHANGEABLE
Adapter,connector
Northrop Grumman Systems Corporation
6610-00-557-3101 INTERCHANGEABLE
Indicator,attitude
2920-00-608-3254875200 INTERCHANGEABLE
Spark Plug
Champion Aerospace Llc
6515-01-286-3554J.8 INTERCHANGEABLE
Surgical Pack,disposable
U S Dept of Veterans Affairs
Cross-Reference Index
Part NumberManufacturer
J8 PRIMARY National Telephone Supply Co (USA)
Related Parts
4320-00-176-0313INTERCHANGEABLE
SHAFT,TRANSMISSION,PUMP
J8
5330-00-292-7363INTERCHANGEABLE
PACKING MATERIAL
7416751
5935-00-466-1670INTERCHANGEABLE
ADAPTER,CONNECTOR
GJ802AP1
6610-00-557-3101INTERCHANGEABLE
INDICATOR,ATTITUDE
2920-00-608-3254INTERCHANGEABLE
SPARK PLUG
875200
6515-01-286-3554INTERCHANGEABLE
SURGICAL PACK,DISPOSABLE
J.8

Frequently Asked Questions

What is NSN 5120-00-818-4470?

NSN 5120-00-818-4470 is a Die,compression Tool, manufactured by National Telephone Supply Co, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-818-4470?

NSN 5120-00-818-4470 has 1 cross-referenced part number: J8 (National Telephone Supply Co).

What NSN replaces 5120-00-818-4470?

There are 6 known substitutes for 5120-00-818-4470: 4320-00-176-0313, 5330-00-292-7363, 5935-00-466-1670 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J8?

Key specifications for J8: End Item Identification: NICOPRESS NO. 635 HYDRAULIC COMPRESSION TOOL. 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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