Home · NSN 00-203-9331

NSN 00-203-9331 — Flange,Pipe

NIIN 00-203-9331 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-203-9331 is the national stock number for a flange,pipe. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Huntington Ingalls Inc, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Dla Weapons Support (Columbus) Dba Dla Vendor Item Drawing (Vid) Div Document Standardization Division (Va); the primary is 202174REVGITEM70. The unit of issue is EA and the FLIS list price is $7,787.06.

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.

3

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-203-9331: 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
202174REVGITEM7043689Huntington Ingalls Inc3 · Design control (vendor)2 · Fully interchangeable
MILF2004281349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
CS4730-0108A041DJ16236Dla Weapons Support (Columbus) Dba Dla Vendor Item Drawing (Vid) Div Document Standardization Division (Va)5 · Secondary reference9 · 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 202174REVGITEM70.

Request 202174REVGITEM70

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
$7,787.06
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Bolt Circle Diameter
INCHES NOMINAL 12.375
Flange Diameter
INCHES NOMINAL 13.937
Thickness
INCHES NOMINAL 0.687
Socket Diameter
INCHES NOMINAL 9.625
Nominal Pipe Size For Which Designed
INCHES 9.000
Bolt Hole Quantity
14
Bolt Hole Diameter
INCHES NOMINAL 0.812
Neck Height
INCHES NOMINAL 1.500
Face Seating Surface Condition
MACHINED
Maximum Operating Temp And Media For Which Designed
FAHRENHEIT AIR 150.0 AND FAHRENHEIT STEAM 425.0 AND FAHRENHEIT GAS 150.0 AND FAHRENHEIT OIL 150.0 AND FAHRENHEIT WATER 150.0
Material
COPPER ALLOY
Operating Pressure And Type
LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED 150.0 AND POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED 100.0 AND POUNDS PER SQUARE INCH (PSI) GAS M
Nondefinitive Spec/Std Data
TYPE R AND CLASS LAIN 150 LB

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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