Home · NSN 00-710-4499

NSN 00-710-4499 — Attenuator,Variable

NIIN 00-710-4499 · unit of issue EA · AAC X (semi-active, no procurement planned) · source of supply SMS

NSN 00-710-4499 is the national stock number for an attenuator,variable. It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including L3 Aviation Products, Inc. Dba L3 Technologies, Shallco, Inc, Meggitt (New Hampshire), Inc; the primary is 3420. The unit of issue is EA and the FLIS list price is $127.29.

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.

2

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-710-4499: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
82156606141L3 Aviation Products, Inc. Dba L3 Technologies3 · Design control (vendor)9 · Reference only
342028057Shallco, Inc5 · Secondary reference2 · Fully interchangeable
82156658880Meggitt (New Hampshire), Inc5 · Secondary reference9 · Reference only

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 3420.

Request 3420

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
$127.29
Unit of issue
EA
Acquisition advice
X — Semi-active, no procurement planned
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Application Design
AUDIO
Overall Length
INCHES NOMINAL 3.000
Shaft Diameter
INCHES NOMINAL 0.250
Shaft Length
INCHES NOMINAL 0.938
Body Length
INCHES NOMINAL 2.062
Overall Diameter
INCHES NOMINAL 2.344
Distance Between Mounting Facility Centers
INCHES NOMINAL 1.500
Power Rating
WATTS AVERAGE 1.5
Mounting Facility Screw Thread Series Designator
UNIFIED NATIONAL COARSE (UNC)
Overall Attenuation Range In Decibels
0.0 TO 10.0
Attenuation Variation Method
STEPPED
Step Position Quantity
10
Attenuation Per Step In Decibels
1.0
Mounting Facility Type And Quantity
THREADED HOLE(S) 2
Frequency Range
MEGAHERTZ MINIMUM 0.000 AND MEGAHERTZ MAXIMUM 1.000
Overall Attenuation Accuracy In Decibels
-0.05 TO 0.05
Mounting Thread Quantity
PER INCH 32
Adjustment Device Type And Quantity
SHAFT 1
Mounting Facility Pattern
TWO POSITION IN-LINE
Shaft Type
ROUND
Mounting Facility Nominal Screw Thread Diameter
INCHES 0.164
Impedance Rating In Ohms
INPUT-OUTPUT 600.0
Terminal Type And Quantity
TAB, SOLDER LUG 6

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.

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