Home · FSC 5985 Antennas, Waveguides, And Related Equipment · NSN 5985-01-088-5739

NSN 5985-01-088-5739 — Isolator,Radio Frequency Reflect

NIIN 01-088-5739 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 5985-01-088-5739 is the national stock number for an isolator,radio frequency reflect in federal supply class 5985 (Antennas, Waveguides, And Related Equipment). It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Northrop Grumman Systems Corporation, Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation; the primary is 582R073H01. The federal catalog ties it to the E-3 Sentry. The unit of issue is EA and the FLIS list price is $1,318.68.

The U.S. government has bought this item 1 time on record, most recently on June 22, 2003 at $990.00 each from Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part numbers from 2 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
582R073H01	97942	Northrop Grumman Systems Corporation	3 · Design control (vendor)	2 · Fully interchangeable
ICM-7574	27338	Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Jun 22, 2003. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Jun 22, 2003	Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation 27338	8	$990.00		Dla	SP092003M5117

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 582R073H01.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $1,318.68
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Overall Length: INCHES NOMINAL 1.750
Overall Height: INCHES NOMINAL 0.500
Overall Width: INCHES NOMINAL 1.140
End Item Identification: E-3A
Trade Designation: SMA FEMALE COAXIAL CONNECTORS
Controlling Agency: WESTINGHOUSE
Connector Quantity: 2
Special Features: PEAK POWER 100 W AND AVE. POWER 2 W,VSWR 1.20 TO 1,INSERTION LOSS 0.3 DB,ISOLATION 20 DB

Related stock numbers

Other NSNs filed under the same part numbers.

01-035-0450 · Amplifier-Detector

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.