Home · FSC 4720 Hose And Flexible Tubing · NSN 4720-00-008-2259

NSN 4720-00-008-2259 — Hose Assembly,Metallic

NIIN 00-008-2259 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 4720-00-008-2259 is the national stock number for a hose assembly,metallic in federal supply class 4720 (Hose And Flexible Tubing). It cross-references to 1 manufacturer part number from 1 CAGE code, including Smiths Tubular Systems-Laconia, Inc.; the primary is 97402-3. The unit of issue is EA and the FLIS list price is $1,530.07.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 24, 2026 for $18,139 from Sts Distribution Solutions, LLC. 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 number from 1 CAGE

open solicitations, all agencies

government buy 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
97402-3	78570	Smiths Tubular Systems-Laconia, Inc.	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 24, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 24, 2026	Sts Distribution Solutions, LLC 6P9D4			$18,139	Dla	SPE7M426P5142 » 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 97402-3.

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

DLA management data

FLIS unit price: $1,530.07
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Thread Class: 3A
Thread Direction: FIRST END RIGHT-HAND
Thread Direction: SECOND END RIGHT-HAND
Inside Diameter: INCHES NOMINAL 0.500
Temp Rating: SINGLE RESPONSE FAHRENHEIT -250.0 AND FAHRENHEIT 600.0
Outside Diameter: INCHES NOMINAL 0.810
Minimum Inside Bending Radius: INCHES 3.000
End Connection Design: FIRST END STRAIGHT
End Connection Design: SECOND END ELBOW
Connection Type: FIRST END THREADED INTERNAL TUBE
Connection Type: SECOND END THREADED INTERNAL TUBE
Burst Test Pressure: POUNDS PER SQUARE INCH 1000.0
Nominal Thread Size: FIRST END INCHES 0.750
Nominal Thread Size: SECOND END INCHES 0.750
Operating Pressure: LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
Seat Angle: FIRST END DEGREES 37.0
Seat Angle: SECOND END DEGREES 37.0
Hydrostatic Test Pressure: POUNDS PER SQUARE INCH 600.0
Flow Angle: SECOND END DEGREES 30.0
Measuring Method And Length: INCHES MINIMUM WORKING 12.568 AND INCHES MAXIMUM WORKING 12.692
Item Structural Composition: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
Thread Series Designator: FIRST END UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Series Designator: SECOND END UNIFIED NATIONAL JOINT FINE (UNJF)

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.