Model: MD-1235/U

Communications Modem

Special Features:

Hardness critical item/electrostatic discharge sensitive

Properties:

Overall Length
19.600 inches
Overall Height
7.500 inches
Overall Width
7.600 inches
Ac Voltage Rating
115.0 volts
Frequency Rating
Between 47.0 hertz and 440.0 hertz
End Application
Milstar
Electrical Power Source Relationship
Operating
Transmitted Signal Frequency Rating
Between 225.000 megahertz and 399.975 megahertz
Received Signal Frequency Rating
Between 225.000 megahertz and 399.975 megahertz
Modem Type
Channel
Circuit Quantity
3
Carrier Frequency
84.0 kilohertz receiving and 84.0 kilohertz transmitting
Criticality Code Justification
Feat
Phase
Single
Supplementary Features
Shelf mounted; provides modulation/demodulation processing for both themilstar airborne and ground uhf terminals; modem is full duplex that interfaces with the receiver/transmitter arc-171-1h at an intermediate frequency of 70 mhz; forced air cooling provided by mounting base
NSN
5895-01-321-0748
Part Number
MD-1235/U
Description
Modem,communications
CAGE
80058

An item which modulates and demodulates one or more electrical signals. It connects data terminal equipment to a communication line or network such as telephone, radio or telegraph. It may include the multiplexing and demultiplexing circuits, circuit amplifiers and source(s) of carrier frequency. For items designed for light signals, see modem, fiber optic.

Part MD-1235/U NSN 5895-01-321-0748

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37000
FIIG:
T187-D
Concept No.:
App. Key:
DB
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
MZ
CRITL:
C

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
31.0 X 17.0 X 14.5
Paclk Weight:
67.0000lbs
Item Weight:
54.0000lbs
Item Dim:
022400820078
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000004XE1
SPI Rev.:
SPC Mkg:
19
LVL_A:
0
LVL_B:
F

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063300
UFC:
35290
LTL:
85.0
LCL:
85.0
WCC:
658
TCC:
Z
SHC:
Z
ACC:
Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this communications modem (NSN 5895-01-321-0748) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 9030908040
  • SITC: 87479
  • End Use: Telecommunications equipment
  • NAICS: 334515
  • USDA: 1

Freight Class: Parts and accessories of articles of schedule b subheading 9030.40

Highest Rated Parts
Recently Purchased Parts
Hot Parts