Home · NSN 00-530-4531

NSN 00-530-4531 — Tachometer,Mechanical,Fixed Moun

NIIN 00-530-4531 · unit of issue EA · AAC Y (terminal item, replaced) · source of supply SMS

NSN 00-530-4531 is the national stock number for a tachometer,mechanical,fixed moun. It cross-references to 6 manufacturer part numbers from 3 CAGE codes, including Stewart-Warner Corporation, Napco International LLC, Wisconsin Motors, LLC; the primary is 19A10157. The unit of issue is EA and the FLIS list price is $60.81.

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.

6

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-530-4531: 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
551-AMB57733Stewart-Warner Corporation3 · Design control (vendor)1 · Not fully interchangeable
19A1015795201Napco International LLC5 · Secondary reference2 · Fully interchangeable
567L57733Stewart-Warner Corporation5 · Secondary reference9 · Reference only
EX2863057733Stewart-Warner Corporation5 · Secondary reference9 · Reference only
RS5066289Wisconsin Motors, LLC5 · Secondary reference1 · Not fully interchangeable
RS50E66289Wisconsin Motors, LLC5 · 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 19A10157.

Request 19A10157

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
$60.81
Unit of issue
EA
Acquisition advice
Y — Terminal item, replaced
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Mounting Type
PANEL
Drive Connection Type
FLEXIBLE
Overall Depth
INCHES NOMINAL 2.656
Overall Diameter
INCHES NOMINAL 2.843
Mounting Feature Type
FLUSH
Shaft Rotation Direction
CLOCKWISE
Operating Range
REVOLUTIONS PER MINUTE 0.0 TO 4500.0
Graduation Unit
HOURS OPERATED 1.0
Case Shape
ROUND
Scale Measurement Range
0.0 TO 45.0
Unit Type
MAGNETIC
Scale Quantity
1
Dial Quantity
1
Major Graduation Color
WHITE
Minor Graduation Color
WHITE
Dial Background Color
BLACK
Pointer Quantity
1
Pointer Finish
RADIUM
Pointer Color
WHITE
Scale Smallest Increment
REVOLUTIONS PER MINUTE 100.0
Scale Finish
RADIUM
Pointer Movement Direction
COUNTERCLOCKWISE
Driven Speed To Indicated Speed Minimum Ratio
1.915 TO 1
Scale Measurement Unit
REVOLUTIONS PER MINUTE

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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