PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B342Keyboard,data Entry

Lockheed Martin Corporation Div Rms - Manassas · NSN 7025-01-486-1621 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-486-1621 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-486-1621. Primary manufacturer part number: B342.
Features
  • Keyboard,data Entry — FSC 7025
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Manassas
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Keyboard,data Entry, cataloged under National Stock Number 7025-01-486-1621, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-486-1621
Primary Part NumberB342
Item NameKeyboard,data Entry
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Manassas
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeY
Weight2.0000 lbs
Cube0.1365 cu ft
Verified Substitutes 2
3120-00-516-2057B34-2 INTERCHANGEABLE
Bearing,sleeve
Altra Industrial Motion Corp.
3940-00-708-0704 INTERCHANGEABLE
Block,tackle
Cross-Reference Index
Part NumberManufacturer
79C0101-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
522-0001A REV B-Q70 Cortron, Inc. Dba Cortron Inc (USA)
B342 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
B342 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
3120-00-516-2057INTERCHANGEABLE
BEARING,SLEEVE
B34-2
3940-00-708-0704INTERCHANGEABLE
BLOCK,TACKLE

Frequently Asked Questions

What is NSN 7025-01-486-1621?

NSN 7025-01-486-1621 is a Keyboard,data Entry, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-486-1621?

NSN 7025-01-486-1621 has 4 cross-referenced part numbers: 79C0101-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 522-0001A REV B-Q70 (Cortron, Inc. Dba Cortron Inc), B342 (Lockheed Martin Corporation Div Rms - Manassas), B342 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 7025-01-486-1621?

There are 2 known substitutes for 7025-01-486-1621: 3120-00-516-2057, 3940-00-708-0704. Verify interchangeability with system specifications before substitution.

What are the specifications of B342?

Key specifications for B342: Part Name Assigned by Controlling Agency: KEYPAD; End Item Identification: OA-9492/UYQ-70 DISP GRP, SUB EXPANDED COMMONSONAR; Part Name Assigned by Controlling Agency: KEYPAD; End Item Identification: OA-9492/UYQ-70 DISP GRP, SUB EXPANDED COMMONSONAR. 4 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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