Home · NSN 01-108-8528

NSN 01-108-8528 — Switch,Pressure

NIIN 01-108-8528 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-108-8528 is the national stock number for a switch,pressure. It cross-references to 5 manufacturer part numbers from 4 CAGE codes, including Engineered Air Systems, Inc. Dba Drs Sustainment Systems, Johnson Controls Inc Control Products Div, Rheem Mfg Co Air Conditioning Div; the primary is 275AP10EM0DEL4512. The unit of issue is EA and the FLIS list price is $324.67.

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.

5

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-108-8528: 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
D2146790598Engineered Air Systems, Inc. Dba Drs Sustainment Systems3 · Design control (vendor)9 · Reference only
275AP10EM0DEL451292578Johnson Controls Inc Control Products Div5 · Secondary reference2 · Fully interchangeable
451292578Johnson Controls Inc Control Products Div5 · Secondary reference1 · Not fully interchangeable
D2146753047Rheem Mfg Co Air Conditioning Div5 · Secondary reference9 · Reference only
P-28NA-1492578Johnson Controls Inc Control Products Div5 · Secondary reference9 · Reference only
P28NA692578Johnson Controls Inc Control Products Div5 · Secondary reference2 · Fully interchangeable
D214675RQL2Drs Environmental Systems IncC1 · 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 275AP10EM0DEL4512.

Request 275AP10EM0DEL4512

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
$324.67
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Hazardous Locations/Environmental Protection
MOISTURE PROOF
Overall Length
INCHES NOMINAL 5.656
Overall Height
INCHES NOMINAL 5.297
Overall Width
INCHES NOMINAL 2.094
Mounting Slot Width
INCHES NOMINAL 0.375
Body Height
INCHES NOMINAL 3.250
Unthreaded Mounting Hole Diameter
INCHES NOMINAL 0.203
Longest Horizontal Distance Between Mounting Centers
INCHES NOMINAL 4.984
Intermediate Horizontal Distance Between Mounting Centers
INCHES NOMINAL 1.562
Longest Vertical Distance Between Mounting Centers
INCHES NOMINAL 1.000
End Item Identification
4120010802850 90598
Pressure Switch Type
DIFFERENTIAL
Mounting Method
SLOT AND UNTHREADED HOLE(S) AND THREADED HOLE(S)
Features Provided
CAPILLARY TUBE END SEAL CONNECTION
Contact Action Stimulus
INCREASE
Mounting Facility Pattern
FOUR POSITION PARALLELOGRAM
Nonpile-Up Contact Arrangement
POLE, DOUBLE THROW, ONE POSITION MOMENTARY 1
Terminal Type
SCREW
Contact Load Current Rating
SINGLE VOLTAGE AMPERES RESISTIVE LOAD 10.0
Contact Adjustability
DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Contact Stimulus Rating
ACTUATION POINT NOMINAL POUND 16.00 AND DEACTUATION POINT NOMINAL POUND 11.00
Contact Voltage Rating In Volts
SINGLE VOLTAGE DC AT SEA LEVEL 24.0
Media For Which Designed
LIQUID

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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