PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30-1301-02Interface Unit,data Transfer

Cisco Systems Inc · NSN 7025-01-531-2767 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-531-2767 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-531-2767. Primary manufacturer part number: 30-1301-02.
Features
  • Interface Unit,data Transfer — FSC 7025
  • 41 verified cross-references
  • Primary manufacturer: Cisco Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Interface Unit,data Transfer, cataloged under National Stock Number 7025-01-531-2767, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Cisco Systems Inc. This item has 41 commercial cross-references from 35 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-531-2767
Primary Part Number30-1301-02
Item NameInterface Unit,data Transfer
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerCisco Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor7025-01-620-5469 (GLC-SX-MMD)
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeDZ
Weight0.1312 lbs
Cube0.0002 cu ft
Verified Substitutes 12
7025-01-620-5469GLC-SX-MMD SUCCESSOR
Interface Unit,data Transfer
Cisco Systems Inc
7035-01-633-1920GLC-SX-MMD SUCCESSOR
Receiver-Transmitter,digital DAT
Cisco Systems Inc
7025-01-659-20857611518 SUCCESSOR
Interface Unit,data Transfer
Naval Sea Systems Command
7035-01-681-6242GLC-SX-MMD++= SUCCESSOR
Receiver-Transmitter,digital DAT
Cisco Systems Inc
Receiver-Transmitter,digital DAT
5999-01-556-68597402703-003 INTERCHANGEABLE
Connector-Switch
Naval Sea Systems Command
7035-01-585-5888GLC-SX-MM INTERCHANGEABLE
Receiver-Transmitter,digital DAT
Memorydealers.com, Inc.
7025-01-590-0882 INTERCHANGEABLE
Interface Unit,data Transfer
7025-01-590-1215 INTERCHANGEABLE
Interface Unit,data Transfer
7025-01-590-1380 INTERCHANGEABLE
Interface Unit,data Transfer
Cross-Reference Index
Part NumberManufacturer
GLC-SX-MMD= Lockheed Martin Australia Pty Ltd (AUS)
GLC-SX-MM S.i.e.m. Srl Societa' Italiana Elaborazioni Meccanografiche (ITA)
146-0214/13 Leonardo S.p.a. Security & Information System Division (ITA)
GLC-SX-MMD= Italtel Spa (ITA)
GLC-SX-MM Ml2.net Srl (ITA)
GLX-SX-MM Lema Trading Eood (BGR)
GLC-SX-MMD= Teleconsys Srl (ITA)
GLC-SX-MM Atinet S.r.l. (ITA)
LT-C-0057-00 Laurel Technologies Partnership Dba Drs Laurel Technologies (USA)
10043453 Nimikkeistokeskus Ncb Finland (FIN)
61257220 Thales Australia Limited (AUS)
GLC-SX-MMD= Computacenter France (FRA)
GLC-SX-MM Cisco Systems (italy) S.r.l. (ITA)
ITALTEL-GLC-SX-MMD= Italtel Spa (ITA)
GLC-SX-MMD= Leonardo S.p.a. Security & Information System Division (ITA)
GLC-SX-MM Telelink Business Services Ead (BGR)
GLC-SX-MM Eps Datacom Srl (ITA)
GLC-SX-MMD= I&c International Consulting Srl (ITA)
70029606 Bae Systems Marine Limited (GBR)
A002057 Digital System Resources Inc. Dba General Dynamics Advanced Information Systems (USA)
Related Parts
SUCCESSOR 7025-01-620-5469 Interface Unit,data Transfer · GLC-SX-MMD
7035-01-633-1920SUCCESSOR
RECEIVER-TRANSMITTER,DIGITAL DAT
GLC-SX-MMD
7025-01-659-2085SUCCESSOR
INTERFACE UNIT,DATA TRANSFER
7611518
7035-01-681-6242SUCCESSOR
RECEIVER-TRANSMITTER,DIGITAL DAT
GLC-SX-MMD++=
7035-01-707-2543SUCCESSOR
RECEIVER-TRANSMITTER,DIGITAL DAT
5999-01-556-6859INTERCHANGEABLE
CONNECTOR-SWITCH
7402703-003
7035-01-585-5888INTERCHANGEABLE
RECEIVER-TRANSMITTER,DIGITAL DAT
GLC-SX-MM
7025-01-590-0882INTERCHANGEABLE
INTERFACE UNIT,DATA TRANSFER
7025-01-590-1215INTERCHANGEABLE
INTERFACE UNIT,DATA TRANSFER
7025-01-590-1380INTERCHANGEABLE
INTERFACE UNIT,DATA TRANSFER
7025-01-616-2068INTERCHANGEABLE
INTERFACE UNIT,DATA TRANSFER
GLC-SX-MM=
6030-01-663-0421INTERCHANGEABLE
RECEIVER-TRANSMITTER,LIGHT SIGNA
GLC-SX-MMD=

Frequently Asked Questions

What is NSN 7025-01-531-2767?

NSN 7025-01-531-2767 is a Interface Unit,data Transfer, manufactured by Cisco Systems Inc, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-531-2767?

NSN 7025-01-531-2767 has 41 cross-referenced part numbers: GLC-SX-MMD= (Lockheed Martin Australia Pty Ltd), GLC-SX-MM (S.i.e.m. Srl Societa' Italiana Elaborazioni Meccanografiche), 146-0214/13 (Leonardo S.p.a. Security & Information System Division), GLC-SX-MMD= (Italtel Spa), GLC-SX-MM (Ml2.net Srl) and 36 more.

What NSN replaces 7025-01-531-2767?

There are 12 known substitutes for 7025-01-531-2767: 7025-01-620-5469, 7035-01-633-1920, 7025-01-659-2085 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30-1301-02?

Key specifications for 30-1301-02: Special Features: GIGABIT ETHERNET SFP,LC CONNECTOR,SX TRANSCEIVER; End Item Identification: ETHERNET COMMUNICATION SYSTEM; Special Features: GIGABIT ETHERNET SFP,LC CONNECTOR,SX TRANSCEIVER; End Item Identification: ETHERNET COMMUNICATION SYSTEM. 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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