Home · NSN 01-045-6376

NSN 01-045-6376 — Muffler,Exhaust

NIIN 01-045-6376 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-045-6376 is the national stock number for a muffler,exhaust. It cross-references to 10 manufacturer part numbers from 4 CAGE codes, including Cummins Filtration Inc., Kalmar Ac Inc, Brighton Cromwell LLC; the primary is 12429. The unit of issue is EA and the FLIS list price is $173.08.

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.

10

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-045-6376: 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
12763-N76700Cummins Filtration Inc.3 · Design control (vendor)2 · Fully interchangeable
12429-N76700Cummins Filtration Inc.5 · Secondary reference9 · Reference only
12763-A76700Cummins Filtration Inc.5 · Secondary reference9 · Reference only
4826095-40AHU0Kalmar Ac Inc5 · Secondary reference2 · Fully interchangeable
748260950AHU0Kalmar Ac Inc5 · Secondary reference2 · Fully interchangeable
ABT124293NNX8Brighton Cromwell LLC5 · Secondary reference2 · Fully interchangeable
ABT1242952993Ar Bee Corp5 · Secondary reference9 · Reference only
ABT12763N3NNX8Brighton Cromwell LLC5 · Secondary reference2 · Fully interchangeable
ABT12763N52993Ar Bee Corp5 · Secondary reference9 · Reference only
T-1242976700Cummins Filtration Inc.5 · Secondary reference9 · Reference only
T-1276376700Cummins Filtration Inc.5 · Secondary reference9 · Reference only
1242976700Cummins Filtration Inc.D9 · 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 12429.

Request 12429

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
$173.08
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Overall Length
INCHES NOMINAL 19.810
Inlet Connection Type
SINGLE INLET UNTHREADED
Overall Diameter
INCHES NOMINAL 5.000
Design Type
DRY
Coolant Type
AIR
Muffler Design
MULTIPASS
Tube Quantity
2
Body Shape
ROUND
Inlet Location
ON SIDE OF BODY 5.500 IN. C OF INLET TO END OF BODY SINGLE INLET
Inlet Projection Length
SINGLE INLET INCHES NOMINAL 2.500
Inlet Inside Diameter
SINGLE INLET INCHES MINIMUM 2.005 AND INCHES MAXIMUM 2.025
Nonconnection Outlet Type And Quantity
PERFORATED 120
Nonconnection Outlet Location
ON SIDE OF BODY
Nonconnection Outlet Size
0.250 IN. DIA
Special Features
WITH BRACKET ON END SECTION OF BODY
Material
LOCATION NOT OTHERWISE SPECIFIED STEEL
Surface Treatment
PLASTIC POLYPROPYLENE

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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