Home · NSN 00-838-4591

NSN 00-838-4591 — Transformer,Pulse

NIIN 00-838-4591 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-838-4591 is the national stock number for a transformer,pulse. It cross-references to 6 manufacturer part numbers from 6 CAGE codes, including Airco Republic Electronics, Inc., Magnetika Inc, Coast/Advanced Chip Magnetics, Inc.; the primary is 42184. The unit of issue is EA and the FLIS list price is $112.55.

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 00-838-4591: 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
5413056195750Airco Republic Electronics, Inc.1 · Design control2 · Fully interchangeable
T23331L8V1Magnetika Inc3 · Design control (vendor)2 · Fully interchangeable
4218422558Coast/Advanced Chip Magnetics, Inc.5 · Secondary reference2 · Fully interchangeable
628813483Precision Electronics, Inc5 · Secondary reference2 · Fully interchangeable
A10175898330Oeco, LLC5 · Secondary reference2 · Fully interchangeable
MP51809-253342Opt Industries Inc Div Of Electronika Inc5 · Secondary reference9 · Reference only
T233353342Opt Industries Inc Div Of Electronika 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 42184.

Request 42184

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
$112.55
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Reliability Indicator
NOT ESTABLISHED
Overall Length
INCHES MAXIMUM 1.940
Overall Height
INCHES MAXIMUM 1.670
Overall Width
INCHES MAXIMUM 1.480
Primary To Secondary Turn Ratio
1 TO 2-1/10
Body Length
INCHES MAXIMUM 1.640
Body Height
INCHES MAXIMUM 1.300
Distance Between Mounting Facility Centers
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 1.000
Inclosure Type
HERMETICALLY SEALED
Mounting Facility Quantity
2
Mounting Method
SINGLE GROUP THREADED STUD(S)
Winding Function And Quantity
SINGLE COMPONENT PRIMARY 1 AND SECONDARY 1
Thread Quantity Per Inch
32
Nominal Thread Size
SINGLE GROUP INCHES 0.138
Dc Resistance Rating In Ohms
1375.000
Thread Series Designator
SINGLE GROUP UNIFIED NATIONAL COARSE (UNC)
Terminal Type And Quantity
SOLDER STUD 5

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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