PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4161Disk Drive,add-in

Tandem Computers Inc · NSN 7025-01-315-0476 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-315-0476 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-315-0476. Primary manufacturer part number: 4161.
Features
  • Disk Drive,add-in — FSC 7025
  • General Characteristics Item Description: ADD-IN PAIR 416X
  • General Characteristics Item Description: ADD-IN PAIR 416X
  • 1 verified cross-reference
  • Primary manufacturer: Tandem Computers Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk Drive,add-in, cataloged under National Stock Number 7025-01-315-0476, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Tandem Computers Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7025-01-315-0476
Primary Part Number4161
Item NameDisk Drive,add-in
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerTandem Computers Inc
StatusACTIVE
General Characteristics Item DescriptionADD-IN PAIR 416X
General Characteristics Item DescriptionADD-IN PAIR 416X
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6515-00-226-76922623 INTERCHANGEABLE
Glove,patient Examining
Solcon Inc. Dba Quick Medical Div Solcon Inc
5305-00-349-81344161 INTERCHANGEABLE
Screw,heart Runner
Wakmann Watch Company Inc
5340-00-470-07914161 INTERCHANGEABLE
Strap,retaining
Abb Installation Products Inc
4730-00-501-7034416-1 INTERCHANGEABLE
Adapter,straight,pipe to Gas Fit
Western Enterprises Div of Scott and Fetzer Co
5920-00-856-53094161 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5905-00-911-29553318-543 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Cmc Electronics Inc
6640-01-115-9186M7301-1A INTERCHANGEABLE
Mold,tissue Embedding
Cardinal Health 200, Llc
5330-01-222-79094161 INTERCHANGEABLE
Gland,plate
Weil Pump Co Inc
5930-01-276-10414161 INTERCHANGEABLE
Switch,toggle
Southern Ambulance Builders Co Inc Dba Sabc Inc
4820-01-584-35044161-01 INTERCHANGEABLE
Valve,check
Gt Development Corp
Cross-Reference Index
Part NumberManufacturer
4161 Tandem Computers Inc (USA)
Related Parts
6515-00-226-7692INTERCHANGEABLE
GLOVE,PATIENT EXAMINING
2623
5305-00-349-8134INTERCHANGEABLE
SCREW,HEART RUNNER
4161
5340-00-470-0791INTERCHANGEABLE
STRAP,RETAINING
4161
4730-00-501-7034INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO GAS FIT
416-1
5920-00-856-5309INTERCHANGEABLE
FUSEHOLDER,BLOCK
4161
5905-00-911-2955INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
3318-543
6640-01-115-9186INTERCHANGEABLE
MOLD,TISSUE EMBEDDING
M7301-1A
5330-01-222-7909INTERCHANGEABLE
GLAND,PLATE
4161
5930-01-276-1041INTERCHANGEABLE
SWITCH,TOGGLE
4161
4820-01-584-3504INTERCHANGEABLE
VALVE,CHECK
4161-01
5360-01-655-3506INTERCHANGEABLE
SPRING,LEAF

Frequently Asked Questions

What is NSN 7025-01-315-0476?

NSN 7025-01-315-0476 is a Disk Drive,add-in, manufactured by Tandem Computers Inc, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-315-0476?

NSN 7025-01-315-0476 has 1 cross-referenced part number: 4161 (Tandem Computers Inc).

What NSN replaces 7025-01-315-0476?

There are 11 known substitutes for 7025-01-315-0476: 6515-00-226-7692, 5305-00-349-8134, 5340-00-470-0791 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4161?

Key specifications for 4161: General Characteristics Item Description: ADD-IN PAIR 416X; General Characteristics Item Description: ADD-IN PAIR 416X. 2 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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