Home · NSN 01-022-4426

NSN 01-022-4426 — Transformer,Power

NIIN 01-022-4426 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-022-4426 is the national stock number for a transformer,power. It cross-references to 4 manufacturer part numbers from 8 CAGE codes, including Raytheon Company, Berkshire Transformer, Rayco Electronic Manufacturing, Inc.; the primary is 162930. The unit of issue is EA and the FLIS list price is $3,497.15.

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.

4

part numbers from 8 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-022-4426: 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
1629303B150Raytheon Company3 · Design control (vendor)2 · Fully interchangeable
16293054X10Raytheon Company5 · Secondary reference2 · Fully interchangeable
16293049956Raytheon Company5 · Secondary reference9 · Reference only
2887818-13B150Raytheon Company5 · Secondary reference2 · Fully interchangeable
2887818-149956Raytheon Company5 · Secondary reference9 · Reference only
2887818-154X10Raytheon Company5 · Secondary reference2 · Fully interchangeable
2887818-189870Berkshire Transformer5 · Secondary reference9 · Reference only
2887818-104620Rayco Electronic Manufacturing, Inc.5 · Secondary reference2 · Fully interchangeable
839413483Precision Electronics, Inc5 · Secondary reference2 · Fully interchangeable
K-587051181Keytronics, Inc. Div Api Technologies Corp- Magnetics5 · Secondary reference2 · Fully interchangeable
2887818-110001Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier7 · Replaced/superseded2 · 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 162930.

Request 162930

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
$3,497.15
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Reliability Indicator
NOT ESTABLISHED
Overall Length
INCHES MAXIMUM 9.430
Center To Center Distance Between Mounting Facilities Parallel To Length
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES MINIMUM 4.740 AND INCHES MAXIMUM 4.760
Center To Center Distance Between Mounting Facilities Parallel To Width
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES MINIMUM 1.620 AND INCHES MAXIMUM 1.640
Overall Height
INCHES MAXIMUM 2.520
Overall Width
INCHES MAXIMUM 5.810
Frequency Rating
SINGLE COMPONENT HERTZ NOMINAL 400.0
Input-Output Phase Relationship
SINGLE COMPONENT THREE PHASE TO THREE PHASE
Winding Shielding Method
SINGLE COMPONENT INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE
Body Length
INCHES MAXIMUM 6.500
Inclosure Type
FULLY INCLOSED
Mounting Facility Quantity
4
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
FIRST GROUP INCHES 0.164
Nominal Thread Size
SECOND GROUP INCHES 0.190
Winding Operating Current
SINGLE COMPONENT SINGLE SECONDARY MILLIAMPERES AC MAXIMUM 28.0
Criticality Code Justification
FEAT
Winding Operating Voltage
SINGLE COMPONENT SINGLE SECONDARY AC VOLTS NOMINAL 4550.00
Special Features
WEAPON SYSTEM ESSENTIAL
Thread Series Designator
SECOND GROUP UNF
Thread Series Designator
FIRST GROUP UNIFIED NATIONAL COARSE (UNC)
Terminal Type And Quantity
THREADED STUD 7

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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