Home · NSN 00-850-7809

NSN 00-850-7809 — Transformer,Audio Frequency

NIIN 00-850-7809 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-850-7809 is the national stock number for a transformer,audio frequency. It cross-references to 7 manufacturer part numbers from 8 CAGE codes, including Bae Systems Controls Inc, Us Army Aviation And Missile Command, Northrop Grumman Systems Corporation; the primary is 13058859. The unit of issue is EA and the FLIS list price is $56.89.

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.

part numbers from 8 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
417137-09	07690	Bae Systems Controls Inc	3 · Design control (vendor)	2 · Fully interchangeable
13058859	18876	Us Army Aviation And Missile Command	5 · Secondary reference	2 · Fully interchangeable
138C803H06	97942	Northrop Grumman Systems Corporation	5 · Secondary reference	9 · Reference only
138C803H06	48306	Northrop Grumman Support Services Corp	5 · Secondary reference	2 · Fully interchangeable
26413-6	07388	Torotel, Inc.	5 · Secondary reference	2 · Fully interchangeable
2957-74-3	97896	Honeywell International Inc.	5 · Secondary reference	2 · Fully interchangeable
SP-29	04386	Magnetek Inc Huntington Div	5 · Secondary reference	9 · Reference only
56-815256-1	07397	General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems	C	1 · Not 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 13058859.

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

DLA management data

FLIS unit price: $56.89
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
Transformer Function: LINE
Impedance Rating In Ohms: SINGLE COMPONENT SINGLE PRIMARY NOMINAL 10000.0
Impedance Rating In Ohms: SINGLE COMPONENT SINGLE SECONDARY NOMINAL 500.0
Frequency Rating: SINGLE COMPONENT HERTZ MINIMUM 100.0 AND KILOHERTZ MAXIMUM 100.0
Maximum Transformer Power Rating: SINGLE COMPONENT MILLIWATTS 50.0
Body Length: INCHES MAXIMUM 0.410
Body Width: INCHES MAXIMUM 0.310
Body Height: INCHES MAXIMUM 0.475
Maximum Operating Temp: CELSIUS 130.0
Inclosure Type: FULLY INCLOSED
Mounting Method: SINGLE GROUP TERMINAL
Winding Function And Quantity: SINGLE COMPONENT PRIMARY 1 AND SECONDARY 1
Winding Operating Current: SINGLE COMPONENT SINGLE PRIMARY MILLIAMPERES DC MAXIMUM 1.0
Test Data Document: DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED
Terminal Type And Quantity: WIRE LEAD 6

Related stock numbers

Other NSNs filed under the same part numbers.

00-200-8138 · Cap,Filler Opening

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.