Home · NSN 00-090-9441

NSN 00-090-9441 — Ammeter

NIIN 00-090-9441 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-090-9441 is the national stock number for an ammeter. It cross-references to 7 manufacturer part numbers from 6 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation, Electric Boat Corporation; the primary is 310-04-150. The unit of issue is EA and the FLIS list price is $624.49.

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 6 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
MR49W150DCAAH	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
MILM16034	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	4	1 · Not fully interchangeable
310-04-150	58475	L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation	5 · Secondary reference	1 · Not fully interchangeable
3773-07-1SPC6	96169	Electric Boat Corporation	5 · Secondary reference	1 · Not fully interchangeable
3773-214PC6	96169	Electric Boat Corporation	5 · Secondary reference	1 · Not fully interchangeable
572-6202-1414356ALTAITEM16	80064	Naval Ship Systems Command	5 · Secondary reference	1 · Not fully interchangeable
671B420A16	88416	Hughes Corp	5 · Secondary reference	1 · Not fully interchangeable
MR49W150DCAAH	81350	Joint Army-Navy Specifications Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	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 310-04-150.

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

DLA management data

FLIS unit price: $624.49
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Circuit Current For Which Designed: DC
Center To Center Distance Between Mounting Facilities Parallel To Length: INCHES NOMINAL 3.376
Center To Center Distance Between Mounting Facilities Parallel To Width: INCHES NOMINAL 3.376
Overall Height: INCHES NOMINAL 4.296
Overall Width: INCHES NOMINAL 4.296
Scale Division Quantity: 75
Installation Design: PANEL
Sensitivity Rating: MILLIVOLTS 50.0
Dial Scale Marking Color: SINGLE INDICATOR SINGLE RANGE BLACK
Accuracy In Percent: SINGLE INDICATOR SINGLE RANGE AT FULL SCALE -1.0 TO 1.0
Meter Depth Behind Mounting Flange: INCHES NOMINAL 2.968
Meter Body Diameter Behind Mounting Flange: INCHES NOMINAL 3.980
Movement Type: MOVING COIL, PERMANENT MAGNET
Mounting Facility Type And Quantity: THREADED STUD(S) 4
Measurement Range: SINGLE INDICATOR SINGLE RANGE AMPERES, DC 0.0 TO 150.0
Mounting Stud Diameter: INCHES NOMINAL 0.250
Movement Suspension Method: JEWEL PIVOT BASE
Circuit Attachment Method And Quantity: THREADED STUD 2
Special Features: PLASTIC WINDOW
Color: BACKGROUND SINGLE INDICATOR SINGLE RANGE WHITE

Related stock numbers

Other NSNs filed under the same part numbers.

00-190-5579 · Ammeter
00-519-2171 · Ammeter
00-628-9046 · Voltmeter
00-649-0006 · Voltmeter
00-814-6447 · Voltmeter

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.