PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1900Receiver,digital Data

National Security Agency · NSN 7025-01-601-1156 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-601-1156 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-601-1156. Primary manufacturer part number: 1900.
Features
  • Receiver,digital Data — FSC 7025
  • Unpackaged Unit Weight: 15.0 POUNDS LBS
  • Unpackaged Unit Weight: 15.0 POUNDS LBS
  • 1 verified cross-reference
  • Primary manufacturer: National Security Agency
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Receiver,digital Data, cataloged under National Stock Number 7025-01-601-1156, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is National Security Agency. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-601-1156
Primary Part Number1900
Item NameReceiver,digital Data
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerNational Security Agency
StatusACTIVE
Unpackaged Unit Weight15.0 POUNDS LBS
Unpackaged Unit Weight15.0 POUNDS LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeW
Unit of IssueEA
SMR CodeJL
Verified Substitutes 4
6625-01-165-21211900 SUCCESSOR
DC Instrument Calib
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Computer System,digital
6625-00-845-69371900 INTERCHANGEABLE
Meter,special Scale
Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit
5998-01-076-73281900 INTERCHANGEABLE
Guide,circuit Card,locking Tab
Stanford Applied Engineering Inc
Cross-Reference Index
Part NumberManufacturer
1900 PRIMARY National Security Agency (USA)
Related Parts
6625-01-165-2121SUCCESSOR
DC INSTRUMENT CALIB
1900
7010-01-208-5931SUCCESSOR
COMPUTER SYSTEM,DIGITAL
6625-00-845-6937INTERCHANGEABLE
METER,SPECIAL SCALE
1900
5998-01-076-7328INTERCHANGEABLE
GUIDE,CIRCUIT CARD,LOCKING TAB
1900

Frequently Asked Questions

What is NSN 7025-01-601-1156?

NSN 7025-01-601-1156 is a Receiver,digital Data, manufactured by National Security Agency, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-601-1156?

NSN 7025-01-601-1156 has 1 cross-referenced part number: 1900 (National Security Agency).

What NSN replaces 7025-01-601-1156?

There are 4 known substitutes for 7025-01-601-1156: 6625-01-165-2121, 7010-01-208-5931, 6625-00-845-6937 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1900?

Key specifications for 1900: Overall Height: 3.20 INCHES NOMINAL IN; Overall Length: 16.50 INCHES NOMINAL IN; Overall Width: 10.00 INCHES NOMINAL IN; Unpackaged Unit Weight: 15.0 POUNDS LBS. 10 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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