Home · FSC 4730 Hose, Pipe, Tube, Lubrication, And Railing Fittings · NSN 4730-00-256-9267

NSN 4730-00-256-9267 — Tee,Pipe

NIIN 00-256-9267 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 4730-00-256-9267 is the national stock number for a tee,pipe in federal supply class 4730 (Hose, Pipe, Tube, Lubrication, And Railing Fittings). It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including Federal Specifications Promulgated By General Services Administration Washington Dc, Tyco Fire Products Lp; the primary is 19846. The unit of issue is EA and the FLIS list price is $19.98.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 17, 2026 for $112 from T And T Products 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 numbers from 2 CAGEs

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
WWP460	81348	Federal Specifications Promulgated By General Services Administration Washington Dc	4	1 · Not fully interchangeable
WWP460CLASSA	81348	Federal Specifications Promulgated By General Services Administration Washington Dc	5 · Secondary reference	9 · Reference only
19846	03670	Tyco Fire Products Lp	C	1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 17, 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 17, 2026	T And T Products LLC 78HR2			$112	Dla	SPE7M326P1672 » 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 19846.

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

DLA management data

FLIS unit price: $19.98
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Maximum Operating Temp: SECOND RESPONSE CELSIUS 65.6
Maximum Operating Temp: FIRST RESPONSE CELSIUS 207.7
Leg Length: FIRST END INCHES NOMINAL 1.080
Leg Length: SECOND END INCHES NOMINAL 1.080
Leg Length: THIRD END INCHES NOMINAL 1.110
Connection Type: ALL ENDS THREADED INTERNAL PIPE
Nominal Thread Size: FIRST END INCHES 0.750
Nominal Thread Size: THIRD END INCHES 0.500
Nominal Thread Size: SECOND END INCHES 0.750
Operating Pressure: FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0
Operating Pressure: SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 175.0
Special Features: ALL THREAD DIRECTIONS R-H
Material: OVERALL COPPER ALLOY
Media For Which Designed: FIRST RESPONSE STEAM
Media For Which Designed: SECOND RESPONSE WATER-OIL-GAS
Thread Series Designator: ALL ENDS NPT
Nondefinitive Spec/Std Data: CLASS 125 AND TYPE 1

Related stock numbers

Other NSNs filed under the same part numbers.

00-014-4027 · Plug,Pipe
00-044-4699 · Plug,Pipe
00-053-0266 · Elbow,Pipe
00-083-4244 · Spring,Helical,Compression
00-105-2395 · Reducer,Pipe
00-109-1179 · Bearing,Ball,Annular
00-132-4625 · Plug,Pipe
00-187-7648 · Coupling,Pipe

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.