Home · NSN 00-539-9721

NSN 00-539-9721 — Wattmeter

NIIN 00-539-9721 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-539-9721 is the national stock number for a wattmeter. It cross-references to 1 manufacturer part number from 2 CAGE codes, including Telephonics Corp/Prd Instruments, Peraton Inc; the primary is 23571. The unit of issue is EA and the FLIS list price is $186.01.

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 number from 2 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
23571	9N770	Telephonics Corp/Prd Instruments	3 · Design control (vendor)	2 · Fully interchangeable
23571	0C9D4	Peraton Inc	5 · Secondary reference	9 · 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 23571.

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

DLA management data

FLIS unit price: $186.01
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Circuit Current For Which Designed: DC
Scale Division Quantity: 25
Overall Diameter: INCHES NOMINAL 3.500
Installation Design: PANEL
Dial Scale Marking Color: SINGLE INDICATOR SINGLE RANGE BLACK
Accuracy In Percent: SINGLE INDICATOR SINGLE RANGE AT FULL SCALE -5.000 TO 5.000
Meter Depth Behind Mounting Flange: INCHES NOMINAL 1.380
Meter Body Diameter Behind Mounting Flange: INCHES NOMINAL 2.760
Mounting Facility Type And Quantity: FLANGE 1
Circuit Attachment Method And Quantity: SOLDER LUG 2
Operating Voltage Rating In Volts: DC NOMINAL 0.004
Special Features: RUGGEDIZED; MARKED MILLIWATTS-AVERAGE POWER; 0 TO 10 SCALE COLORED BLUE
Color: BACKGROUND SINGLE INDICATOR SINGLE RANGE WHITE

Related stock numbers

Other NSNs filed under the same part numbers.

00-105-2715 · Starter,Engine,Electrical
00-232-1116 · Voltmeter
00-525-8326 · Insulator,Disk
01-045-5858 · Brush,Fiber,Rotary End
01-151-4516 · Mirror Assembly,Rearview

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.