Home · NSN 01-473-2455

NSN 01-473-2455 — Filter,Radio Frequency Interfere

NIIN 01-473-2455 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-473-2455 is the national stock number for a filter,radio frequency interfere. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Mtk Electronics Inc, Ems Development Corporation Dba Ems Development Corp, Lockheed Martin Corporation; the primary is 1224373-202. The unit of issue is EA and the FLIS list price is $1,647.82.

No government purchase of this stock number is on our record yet. 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 3 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
M1932	59901	Mtk Electronics Inc	3 · Design control (vendor)	2 · Fully interchangeable
RF15009-2	13619	Ems Development Corporation Dba Ems Development Corp	3 · Design control (vendor)	2 · Fully interchangeable
1224373-202	56232	Lockheed Martin Corporation	7 · Replaced/superseded	2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

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 1224373-202.

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

DLA management data

FLIS unit price: $1,647.82
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Overall Length: INCHES MINIMUM 4.200 AND INCHES MAXIMUM 4.300
Overall Height: INCHES MINIMUM 1.200 AND INCHES MAXIMUM 1.300
Body Length: INCHES MAXIMUM 2.750
Body Width: INCHES MINIMUM 2.700 AND INCHES MAXIMUM 2.800
Unthreaded Mounting Hole Diameter: INCHES MINIMUM 0.120 AND INCHES MAXIMUM 0.160
Input Impedance Per Function W/Load: LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 0.05
Output Impedance Per Function W/Source Across Input: LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 0.05
Operating Current Rating Per Function In Amps: LOCATION NOT OTHERWISE SPECIFIED BLANK 0.5
Inclosure Type: ENCASED
Mounting Facility Type And Quantity: LOCATION NOT OTHERWISE SPECIFIED UNTHREADED HOLE(S) 2
Functional Terminal Type And Quantity: LOCATION NOT OTHERWISE SPECIFIED CONNECTOR, PLUG INPUT 1 AND CONNECTOR, RECEPTACLE OUTPUT 1
Operating Voltage Rating And Type Per Function: LOCATION NOT OTHERWISE SPECIFIED VOLTS DC BLANK 20.0
Special Features: 37 PIN DAU FILTER;TWISTED PAIR-STRAIGHT THROUGH
Relationship To Similar Equipment: SIMLIER TO FILTER RADIO FREQUENCY INTER. P/NM1932;RF15009-2
Test Data Document: SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE
Specification/Standard Data: MANUFACTURERS SPECIFICATION CONTROL 56232-1224373-202

Related stock numbers

Other NSNs filed under the same part numbers.

00-880-4893 · Meter,Time Totalizing

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.