Home · NSN 01-126-0203

NSN 01-126-0203 — Tee,Pipe

NIIN 01-126-0203 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-126-0203 is the national stock number for a tee,pipe. It cross-references to 4 manufacturer part numbers from 3 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Federal Specifications Promulgated By General Services Administration Washington Dc, Flagg Stanley G & Co Inc Dba Flagg Brass; the primary is 4121-200. The unit of issue is EA and the FLIS list price is $16.38.

No government purchase of this stock number is on our record yet. 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 3 CAGEs

open solicitations, all agencies

government buys 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
MS14305-6U	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
WW-P-460	81348	Federal Specifications Promulgated By General Services Administration Washington Dc	4	1 · Not fully interchangeable
4121-200	72423	Flagg Stanley G & Co Inc Dba Flagg Brass	5 · Secondary reference	1 · Not fully interchangeable
MS14305-6UA	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · 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 4121-200.

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

DLA management data

FLIS unit price: $16.38
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Leg Length: ALL ENDS INCHES NOMINAL 1.438
Connection Type: ALL ENDS THREADED INTERNAL PIPE
Nominal Thread Size: ALL ENDS INCHES 1.000
Operating Pressure: SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 175.0
Operating Pressure: FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0
Special Features: ALL THREAD DIRECTIONS R-H
Material: OVERALL COPPER ALLOY
Material Document And Classification: OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390
Media For Which Designed: SECOND RESPONSE WATER-OIL-GAS
Media For Which Designed: FIRST RESPONSE STEAM
Thread Series Designator: ALL ENDS NPT
Specification/Standard Data: GOVERNMENT SPECIFICATION 81348-WW--4606

Related stock numbers

Other NSNs filed under the same part numbers.

00-011-2304 · Plug,Pipe
00-011-2578 · Plug,Pipe
00-011-3175 · Plug,Pipe
00-011-3177 · Plug,Pipe
00-011-3178 · Plug,Pipe
00-011-3179 · Plug,Pipe
00-011-9922 · Bushing,Pipe
00-014-4024 · Plug,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.