National Item Identification Number

00-948-4502
009484502
5985-00-948-4502
5985009484502

National Stock Number

Item Name

ATTENUATOR,VARIABLE

Federal Supply Class

5985

Description

A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).

Commercial and Government Entity Code (Supplier Data)

---

99696

---

---

06351

---

---

08815

---

INVENSYS SENSOR SYSTEMS
DBA SIEBE POSITION AND TEMPERATURE
245 RAILROAD ST
WOONSOCKET
RI
02895
401-769-0703

---

Reference Numbers (Part Numbers)

A25A945-309-101
D10169G2
D10169G2
D10169G2

Required Categories

APPLICATION DESIGN
OVERALL ATTENUATION RANGE IN DECIBELS
ATTENUATION VARIATION

Required Description

WAVEGUIDE
0.0 TO 100.0
STEPPED
100
1.0
3A WAVEGUIDE TYPE
6.500 INCHES NOMI