#4237-1 Coaxial Load Isolator | Related Equipment Waveguides Antennas

4237-1

Radio Frequency Reflect Isolator

NSN 5985-01-327-3017

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

N/A

UOM:

1 EA

NIIN:

013273017

Product Features

Vswr 1.25; insertion loss 0.50 db max; isolation 18.0 db min; power rating 5.0 w avg, 5000.0 w peak; aluminum; chemical film, primer and paint

Technical Specifications of NSN

Overall Length:

1.925 inches

Overall Height:

Between 0.590 inches and 0.610 inches

Overall Width:

Between 1.615 inches and 1.635 inches

Frequency Range Rating:

+9.0/+9.2 gigahertz

Flange Quantity:

1

Flange Connection Facility Quantity:

4

Flange Connecting Hole Diameter:

Between 0.169 inches and 0.172 inches

Identification Designator:

Type ug-135/u

Flange Type:

Cover

Fsc Application Data:

Antennas, waveguides, and related equipment

NSN:

5985-01-327-3017

Item Name:

Isolator,coaxial Load

Cage Code:

51735

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

G300391-1

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

XM360

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

G300391-1

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

XM360

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

G300391-1

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

XM360

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

G300391-1

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

XM360

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

Part Number:

G300391-1

Cage Code:

RNCC:

3

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

XM360

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

X9.11

Cage Code:

RNCC:

5

RNVC:

9

RNAAC:

TX

Status:

H

MSDS:

SADC:

We Guarantee with Every Order

100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
Fast Delivery
HAZMAT Certified
Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 4237-1 and/or cross reference parts.

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Related Equipment Waveguides Antennas
--------- Radio Frequency Reflect Isolators
------------ P/N 4237-1

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Last Updated: 08/06/2025