Home · NSN 00-256-4442

NSN 00-256-4442 — Filter,Low Pass

NIIN 00-256-4442 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-256-4442 is the national stock number for a filter,low pass. It cross-references to 6 manufacturer part numbers from 6 CAGE codes, including L3harris Technologies, Inc. Dba Harris Corporation, Teledyne Wireless, LLC Dba Teledyne Microwave Solutions, Cdi Industries Inc; the primary is 2141. The unit of issue is EA and the FLIS list price is $305.51.

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.

6

part numbers from 6 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-256-4442: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

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

Part numberCAGEManufacturerReferenceVariation
505516-1331550L3harris Technologies, Inc. Dba Harris Corporation1 · Design control2 · Fully interchangeable
LPF-T-415-000-1289156216Teledyne Wireless, LLC Dba Teledyne Microwave Solutions3 · Design control (vendor)9 · Reference only
214132186Cdi Industries Inc5 · Secondary reference2 · Fully interchangeable
2246-1327834Microwave Filter Co Inc5 · Secondary reference2 · Fully interchangeable
L-219612598Rlc Electronics, Inc5 · Secondary reference2 · Fully interchangeable
XBP03/368-X65-5AA0AEV7William Wheeler5 · Secondary reference2 · 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 2141.

Request 2141

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$305.51
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Overall Length
INCHES NOMINAL 5.750
Body Length
INCHES NOMINAL 4.250
Body Width
INCHES NOMINAL 1.620
Body Height
INCHES NOMINAL 2.000
Unthreaded Mounting Hole Diameter
INCHES NOMINAL 0.188
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
INCHES NOMINAL 3.750
Vibration Resistance Range In Hertz
10.0 TO 2000.0
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES NOMINAL 1.620
Operating Temp Range
CELSIUS -54.0 TO 70.0
Reference Frequency Per Function
LOCATION NOT OTHERWISE SPECIFIED MEGAHERTZ BLANK 312.0
Source Impedance Rating Per Function
LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0
Load Impedance Per Function
LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0
Input Impedance Per Function W/Load
LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0
Output Impedance Per Function W/Source Across Input
LOCATION NOT OTHERWISE SPECIFIED OHMS BLANK 50.0
Voltage Standing Wave Ratio Per Function
LOCATION NOT OTHERWISE SPECIFIED BLANK 1.3
Inclosure Type
ENCASED
Mounting Facility Type And Quantity
LOCATION NOT OTHERWISE SPECIFIED UNTHREADED HOLE(S) 4
Insertion Loss At Reference Frequency Per Function In Decibels
LOCATION NOT OTHERWISE SPECIFIED BLANK 0.5
Functional Terminal Type And Quantity
FIRST FUNCTION CONNECTOR, RECEPTACLE INPUT 1
Frequency Band Width Per Function
LOCATION NOT OTHERWISE SPECIFIED MEGAHERTZ BLANK 225.00 AND MEGAHERTZ BLANK 400.00
Discrimination At Specified Frequencies Per Function In Decibels
FIRST FUNCTION MAXIMUM BLANK 0.5 AND MAXIMUM BLANK 3.0 AND MINIMUM BLANK 40.0

Related stock numbers

Other NSNs filed under the same part numbers.

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.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.