Home · NSN 00-421-2976

NSN 00-421-2976 — Transformer,Power

NIIN 00-421-2976 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-421-2976 is the national stock number for a transformer,power. It cross-references to 4 manufacturer part numbers from 7 CAGE codes, including Raytheon Company, Berkshire Transformer, Robert M. Hadley Company, Inc.; the primary is 154101. The unit of issue is EA and the FLIS list price is $1,617.77.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

4

part numbers from 7 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-421-2976: 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
1541013B150Raytheon Company3 · Design control (vendor)2 · Fully interchangeable
15410149956Raytheon Company5 · Secondary reference9 · Reference only
15410154X10Raytheon Company5 · Secondary reference2 · Fully interchangeable
15410189870Berkshire Transformer5 · Secondary reference9 · Reference only
1605572964Robert M. Hadley Company, Inc.5 · Secondary reference2 · Fully interchangeable
4334322558Coast/Advanced Chip Magnetics, Inc.5 · Secondary reference2 · Fully interchangeable
C1468772149Electronic Transformer Corp5 · 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 154101.

Request 154101

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
$1,617.77
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Reliability Indicator
NOT ESTABLISHED
Center To Center Distance Between Mounting Facilities Parallel To Length
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 1.750
Center To Center Distance Between Mounting Facilities Parallel To Width
SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 1.812
Mounting Hole Diameter
SINGLE GROUP INCHES NOMINAL 0.156
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 BROUGHT OUT TO TERMINAL
Body Length
INCHES MAXIMUM 2.900
Body Width
INCHES MAXIMUM 1.460
Body Height
INCHES MAXIMUM 1.610
Inclosure Type
FULLY INCLOSED
Mounting Facility Quantity
4
Mounting Method
SINGLE GROUP FLANGE AND UNTHREADED HOLE(S)
Winding Function And Quantity
SINGLE COMPONENT PRIMARY 1 AND SECONDARY 2
Winding Operating Current
SINGLE COMPONENT FIRST SECONDARY MILLIAMPERES DC MAXIMUM 160.0
Winding Operating Current
SINGLE COMPONENT SECOND SECONDARY MILLIAMPERES DC MAXIMUM 86.0
Winding Operating Voltage
SINGLE COMPONENT SECOND SECONDARY AC VOLTS NOMINAL 744.00
Winding Operating Voltage
SINGLE COMPONENT FIRST SECONDARY AC VOLTS NOMINAL 100.00
Winding Operating Voltage
SINGLE COMPONENT SINGLE PRIMARY AC VOLTS NOMINAL 200.00
Terminal Type And Quantity
PIN 10

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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