National Item Identification Number

01-177-3355
011773355
5840-01-177-3355
5840011773355

National Stock Number

Item Name

DUPLEXER

Federal Supply Class

5840

Description

An item which permits a transmitter and receiver to operate on the same frequency with a single transmission line and/or antenna. It effects a mismatch in the receiver section when the transmitter is operating and restores matching when the transmitter is quiescent. See also BLANKER (as modified); and DIPLEXER.

Commercial and Government Entity Code (Supplier Data)

---

21877

---

NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRMMAN NORDEN SYSTEMS
65 MARCUS DR
MELVILLE
NY
11747
631-719-4698

---

Reference Numbers (Part Numbers)

CU-2286/SPS-40B
161011

Required Categories

JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME
JOINT ELECTRONICS TYPE DESI

Required Description

DUPLEXER
CU-2286/SPS-40B
NOT INCLUDED
28.000 INCHES NOMINAL
15.250 INCHES NO