Home · FSC 4730 Hose, Pipe, Tube, Lubrication, And Railing Fittings · NSN 4730-00-875-8264

NSN 4730-00-875-8264 — Reducer,Boss

NIIN 00-875-8264 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 4730-00-875-8264 is the national stock number for a reducer,boss in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, And Railing Fittings). It cross-references to 16 manufacturer part numbers from 23 CAGE codes, including Sae International, Pilatus Aircraft Ltd, Rtx Corporation; the primary is 10163749. The unit of issue is EA and the FLIS list price is $13.92.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 23, 2026 for $17,224 from Inland Machine Company Inc.. 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.

16

part numbers from 23 CAGEs

0

open solicitations, all agencies

1

government buy in 24 months

0

sellers with confirmed stock

Watch NSN 4730-00-875-8264: 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
SAE-AS48410U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
9462065020S4080Pilatus Aircraft Ltd5 · Secondary reference2 · Fully interchangeable
AN815-4J52661Rtx Corporation5 · Secondary reference9 · Reference only
AN815-4J77445Rtx Corporation5 · Secondary reference9 · Reference only
AN815-4J78022Northrop Grumman Systems Corporation5 · Secondary reference9 · Reference only
AN815-4J21995Federal-Mogul Corp Felker Opns5 · Secondary reference9 · Reference only
AN815-4J26616Pacific Hi-Temp Hardware Co., Inc.5 · Secondary reference9 · Reference only
AN815-4J88044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AN815-4JA0189Baykar Piaggio Aerospace S.P.A.5 · Secondary reference2 · Fully interchangeable
AN815-4J14397Faber Enterprises, Inc. Div Faber Enterprise Inc5 · Secondary reference9 · Reference only
AN815-4JCP03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference9 · Reference only
AS484181343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS48410U583Sae International5 · Secondary reference9 · Reference only
AS51740U583Sae International5 · Secondary reference9 · Reference only
AS517481343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS5174J88044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AS5174J040481343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS5174J040488044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AS5174J04048N202Tri-Fitting Mfg. Company5 · Secondary reference2 · Fully interchangeable
AS5174J0404A0126Leonardo Spa Helicopters Division - Production Site5 · Secondary reference2 · Fully interchangeable
AS5174J04046W617Inland Machine Company Inc.5 · Secondary reference2 · Fully interchangeable
AS5174J04040U583Sae International5 · Secondary reference9 · Reference only
AS5174J040459680B. & E. Manufacturing Co., Inc.5 · Secondary reference2 · Fully interchangeable
AS5174J04040TP31Atlas Specialty Products, LLC5 · Secondary reference2 · Fully interchangeable
AS5174J0404CP0U583Sae International5 · Secondary reference9 · Reference only
AS5174J0404CP81343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
P35847U1604Martin-Baker Aircraft Company Limited5 · Secondary reference2 · Fully interchangeable
10163749A486GNimikkeistokeskus Ncb Finland69 · Reference only
4730PL07211989009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
4730PL17809379009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
2308001PC9311243Cosmodyne, LLCC1 · Not fully interchangeable
90AN815-4C0KDP7Kidde-Fenwal, LLCC1 · Not fully interchangeable
AN815-4C88044Aeronautical Standards Group Dept Of Navy And Air ForceC1 · Not fully interchangeable
AN815-4J96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable
AN815-4JCP11243Cosmodyne, LLCC1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 23, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 23, 2026Inland Machine Company Inc. 6W617$17,224DlaSPE7M126PA599 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

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 10163749.

Request 10163749

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
$13.92
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
End Item Identification
CSI ITEM
Leg Length
ALL ENDS INCHES NOMINAL 0.550
Connection Type
ALL ENDS THREADED EXTERNAL BOSS
Nominal Thread Size
ALL ENDS INCHES 0.438
Criticality Code Justification
AGAV
Nominal Overall Length
INCHES 1.250
Material
OVERALL STEEL COMP 304
Material Document And Classification
OVERALL FED STD SINGLE MATERIAL RESPONSE 66
Surface Treatment
INSIDE PASSIVATE
Surface Treatment
OUTSIDE PASSIVATE
Thread Series Designator
ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
Specification/Standard Data
PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION 81343-AS5174

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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