PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50315Disk Drive Unit

L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions · NSN 7025-01-435-3100 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-435-3100 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-435-3100. Primary manufacturer part number: 50315.
Features
  • Disk Drive Unit — FSC 7025
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk Drive Unit, cataloged under National Stock Number 7025-01-435-3100, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-435-3100
Primary Part Number50315
Item NameDisk Drive Unit
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeG
Unit of IssueEA
SMR CodeYD
Verified Substitutes 9
5310-00-304-961510863498 INTERCHANGEABLE
Nut,plain,round
U S Army Tank Automotive Command Amsta-Im-Mm
2520-00-379-4306 INTERCHANGEABLE
Disk,clutch,vehicular
3020-00-489-5793X120833-18 INTERCHANGEABLE
Chain,roller
Diamond Chain Co Div of Amsted Industries Inc
5310-00-521-8729SCB69322-1 INTERCHANGEABLE
Washer,flat
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5970-00-763-620211732697-5 INTERCHANGEABLE
Insulator,bushing
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5365-01-044-289050315 INTERCHANGEABLE
Spacer,ring
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
5330-01-486-4526NB01025E-0125-5 INTERCHANGEABLE
Gasket
Hunt Valve Company, Inc.
1560-01-611-194750315 INTERCHANGEABLE
Wing Assembly,aircraft
Aerovironment, Inc. Dba Aerovironment Inc
6120-01-669-727150315 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
50315 L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions (USA)
Related Parts
5310-00-304-9615INTERCHANGEABLE
NUT,PLAIN,ROUND
10863498
2520-00-379-4306INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
3020-00-489-5793INTERCHANGEABLE
CHAIN,ROLLER
X120833-18
5310-00-521-8729INTERCHANGEABLE
WASHER,FLAT
SCB69322-1
5970-00-763-6202INTERCHANGEABLE
INSULATOR,BUSHING
11732697-5
5365-01-044-2890INTERCHANGEABLE
SPACER,RING
50315
5330-01-486-4526INTERCHANGEABLE
GASKET
NB01025E-0125-5
1560-01-611-1947INTERCHANGEABLE
WING ASSEMBLY,AIRCRAFT
50315
6120-01-669-7271INTERCHANGEABLE
TRANSFORMER,POWER
50315

Frequently Asked Questions

What is NSN 7025-01-435-3100?

NSN 7025-01-435-3100 is a Disk Drive Unit, manufactured by L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-435-3100?

NSN 7025-01-435-3100 has 1 cross-referenced part number: 50315 (L3 Technologies, Inc. Dba L3 Rccs Div Ruggedized Command & Control Solutions).

What NSN replaces 7025-01-435-3100?

There are 9 known substitutes for 7025-01-435-3100: 5310-00-304-9615, 2520-00-379-4306, 3020-00-489-5793 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50315?

Key specifications for 50315: End Item Identification: LCU; End Item Identification: LCU. 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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