PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

138C478H01Monitor,phase

Northrop Grumman Support Services Corp · NSN 5895-01-034-1993 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-034-1993 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-034-1993. Primary manufacturer part number: 138C478H01.
Features
  • Monitor,phase — FSC 5895
  • Mounting Method: BRACKET(S)
  • Design Type: AUDIBLE
  • Phase: THREE
  • Case Surface Treatment: ENAMEL
  • Material: STEEL CASE
  • AC Voltage Rating: 0.0 VOLTS MINIMUM AND 200.0 VOLTS MAXIMUM
  • Frequency Rating: 48.0 HERTZ MINIMUM AND 72.0 HERTZ MAXIMUM
Applications
  • Applications requiring Steel Case construction
General Description

The Monitor,phase, cataloged under National Stock Number 5895-01-034-1993, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, 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
NSN5895-01-034-1993
Primary Part Number138C478H01
Item NameMonitor,phase
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerNorthrop Grumman Support Services Corp
StatusACTIVE
Mounting MethodBRACKET(S)
Design TypeAUDIBLE
PhaseTHREE
Case Surface TreatmentENAMEL
MaterialSTEEL CASE
AC Voltage Rating0.0 VOLTS MINIMUM AND 200.0 VOLTS MAXIMUM
Frequency Rating48.0 HERTZ MINIMUM AND 72.0 HERTZ MAXIMUM
Mounting MethodBRACKET(S)
Design TypeAUDIBLE
PhaseTHREE
Case Surface TreatmentENAMEL
MaterialSTEEL CASE
AC Voltage Rating0.0 VOLTS MINIMUM AND 200.0 VOLTS MAXIMUM
Frequency Rating48.0 HERTZ MINIMUM AND 72.0 HERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJZ
Weight1.1600 lbs
Cube0.0365 cu ft
Verified Substitutes 9
5306-00-144-3706 INTERCHANGEABLE
Bolt,machine
5136-00-239-2770400104 INTERCHANGEABLE
Die,thread Cutting
Greenfield Industries Inc
5340-00-630-4375 INTERCHANGEABLE
Locking Plate,nut and Bolt
2805-00-913-1992 INTERCHANGEABLE
Connecting Rod,piston
4820-01-210-4424400104 INTERCHANGEABLE
Diaphragm,valve,flat
Cmb Industries Febco Div
5985-01-394-9906SEM133D INTERCHANGEABLE
Switch,radio Frequency Transmiss
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
7330-01-449-23191685-01-11 INTERCHANGEABLE
Jug,insulated
Rubbermaid Inc
4820-01-519-079940010-4 INTERCHANGEABLE
Gear Operator,valve
Morpac Industries, Inc Div Actuator
5365-01-614-3429400104 INTERCHANGEABLE
Spacer,plate
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Cross-Reference Index
Part NumberManufacturer
138C478H01 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
400-104 Logitek Inc (USA)
138C478H01 Tempo Instrument Inc Defense Electronics Div (USA)
8000-X2115 Hi-G Co Inc Sub of Nytronics Inc (USA)
138C478H01 Atlas Welding and Mfg Co (USA)
138C478H01 B.c. Systems Inc. Dba Bc Systems Inc (USA)
138C478H01 PRIMARY Northrop Grumman Support Services Corp (USA)
Related Parts
5306-00-144-3706INTERCHANGEABLE
BOLT,MACHINE
5136-00-239-2770INTERCHANGEABLE
DIE,THREAD CUTTING
400104
5340-00-630-4375INTERCHANGEABLE
LOCKING PLATE,NUT AND BOLT
2805-00-913-1992INTERCHANGEABLE
CONNECTING ROD,PISTON
4820-01-210-4424INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
400104
5985-01-394-9906INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
SEM133D
7330-01-449-2319INTERCHANGEABLE
JUG,INSULATED
1685-01-11
4820-01-519-0799INTERCHANGEABLE
GEAR OPERATOR,VALVE
40010-4
5365-01-614-3429INTERCHANGEABLE
SPACER,PLATE
400104

Frequently Asked Questions

What is NSN 5895-01-034-1993?

NSN 5895-01-034-1993 is a Monitor,phase, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-034-1993?

NSN 5895-01-034-1993 has 7 cross-referenced part numbers: 138C478H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 400-104 (Logitek Inc), 138C478H01 (Tempo Instrument Inc Defense Electronics Div), 8000-X2115 (Hi-G Co Inc Sub of Nytronics Inc), 138C478H01 (Atlas Welding and Mfg Co) and 2 more.

What NSN replaces 5895-01-034-1993?

There are 9 known substitutes for 5895-01-034-1993: 5306-00-144-3706, 5136-00-239-2770, 5340-00-630-4375 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 138C478H01?

Key specifications for 138C478H01: Mounting Method: BRACKET(S); Design Type: AUDIBLE; Phase: THREE; Case Surface Treatment: ENAMEL. 20 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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