NSN 5895-01-379-0501, 5895013790501
SWITCHING SET,COMMUNICATIONS

Federal Supply Classification: FSC 5895 - Miscellaneous Communication Equipment
National Item Identification Number: NIIN 013790501
Codification Country: United States
Item Name Code: INC 46223
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 5895-01-379-0501

National Stock Number (NSN) 5895-01-379-0501, or NIIN 013790501, (switching set,communications) was assigned August 26, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 1999, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 46223. [AN ITEM THAT PROVIDES THE FACILITIES FOR DATA CONCENTRATION AND ACTS AS A SWITCHING NODE TO PROVIDE A DYNAMIC ROUTING SYSTEM. IT PERFORMS DATA PATH MANAGEMENT, DATA FLOW RATE CONTROL AND AUTOMATIC TRAFFIC RE-ROUTING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5895013790501 does not contain precious metals.

This NSN is associated to Schedule B 9030908040: parts and accessories of articles of schedule b subheading 9030.40. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

III SUPPLEMENTARY FEATURES: (SUPP) (A) INPUTS: 12 SOURCES (EA C/O SEP. DATA, CLOCK, IRIG-B; DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR; IRIG-B: ANALOG; BNC CONNECTOR; (B) OUTPUTS: DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR TRI-AX; IRIG-B: SAME AS INPUT; (C) CONTROL: FRONT PANEL: POWER ON-OFF ROCKER SWITCH, 12 LIGHTED PUSH BUTTON SWITCHES (LPBS) TO SELECT DATA/CLOCK SOURCE, 12 LPBS TO SELECT IRIG-B SOURCE, LPBS TO TOGGLE LOCAL/REMOTE; SERIAL DATA LINK: RS-232 DATA LINK @ 9600 BAUD, ASCII DIGITS FOR CHANNEL SELECTION, ASCII? FOR STATUS OF CURRENT CHANNEL SELECTION, DB-9F CONNECTOR
III UNPACKAGED UNIT WIDTH: (AJAG) 19.000 INCHES NOMINAL
END ITEM IDENTIFICATION: (AGAV) COMMUNICATIONS & DATA PROCESSING
FUNCTIONAL DESCRIPTION: (FTLD) POWER 110-120 VAC, 50/60 HZ @ 1 AMP; GROUNDING: SEP. SIGNAL AND CHASSIS GROUNDS; 10-32 STUDS ON REAR PANEL
SUPPLEMENTARY FEATURES: (SUPP) (A) INPUTS: 12 SOURCES (EA C/O SEP. DATA, CLOCK, IRIG-B; DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR; IRIG-B: ANALOG; BNC CONNECTOR; (B) OUTPUTS: DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR TRI-AX; IRIG-B: SAME AS INPUT; (C) CONTROL: FRONT PANEL: POWER ON-OFF ROCKER SWITCH, 12 LIGHTED PUSH BUTTON SWITCHES (LPBS) TO SELECT DATA/CLOCK SOURCE, 12 LPBS TO SELECT IRIG-B SOURCE, LPBS TO TOGGLE LOCAL/REMOTE; SERIAL DATA LINK: RS-232 DATA LINK @ 9600 BAUD, ASCII DIGITS FOR CHANNEL SELECTION, ASCII? FOR STATUS OF CURRENT CHANNEL SELECTION, DB-9F CONNECTOR
UNPACKAGED UNIT HEIGHT: (AJAH) 5.220 INCHES NOMINAL
UNPACKAGED UNIT LENGTH: (AJAF) 13.500 INCHES NOMINAL
UNPACKAGED UNIT WIDTH: (AJAG) 19.000 INCHES NOMINAL
III FUNCTIONAL DESCRIPTION: (FTLD) POWER 110-120 VAC, 50/60 HZ @ 1 AMP; GROUNDING: SEP. SIGNAL AND CHASSIS GROUNDS; 10-32 STUDS ON REAR PANEL
SUPPLEMENTARY FEATURES: (SUPP) A) INPUTS: 12 SOURCES (EA C/O SEP. DATA, CLOCK, IRIG-B; DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR; IRIG-B: ANALOG; BNC CONNECTOR; (B) OUTPUTS: DATA AND CLOCK: RS-422 OR TTL, DC TO 5 MBPS DATA RATE, BNC CONNECTOR TRI-AX; IRIG-B: SAME AS INPUT; (C) CONTROL: FRONT PANEL: POWER ON-OFF ROCKER SWITCH, 12 LIGHTED PUSH BUTTON SWITCHES (LPBS) TO SELECT DATA/CLOCK SOURCE, 12 LPBS TO SELECT IRIG-B SOURCE, LPBS TO TOGGLE LOCAL/REMOTE; SERIAL DATA LINK: RS-232 DATA LINK @ 9600 BAUD, ASCII DIGITS FOR CHANNEL SELECTION, ASCII? FOR STATUS OF CURRENT CHANNEL SELECTION, DB-9F CONNECTOR
III UNPACKAGED UNIT HEIGHT: (AJAH) 5.220 INCHES NOMINAL
UNPACKAGED UNIT WEIGHT: (PKWT) 10.000 POUNDS
III UNPACKAGED UNIT LENGTH: (AJAF) 13.500 INCHES NOMINAL