Home · NSN 01-078-3581

NSN 01-078-3581 — Elbow,Pipe To Tube

NIIN 01-078-3581 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-078-3581 is the national stock number for an elbow,pipe to tube. It cross-references to 6 manufacturer part numbers from 4 CAGE codes, including Parker-Hannifin Corp, Society Of Automotive Engineers Inc, Sae International; the primary is 249IFHD-6-4. The unit of issue is EA and the FLIS list price is $10.71.

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.

6

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-078-3581: 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
249IFHD-6-493061Parker-Hannifin Corp3 · Design control (vendor)2 · Fully interchangeable
6-4 040202BA81343Society Of Automotive Engineers Inc3 · Design control (vendor)9 · Reference only
SAE J512 6-4 040202BA0U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-J5120U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
6-4 040202BA0U583Sae International5 · Secondary reference9 · Reference only
J5120U583Sae International5 · Secondary reference1 · Not fully interchangeable
J51281343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
MS51879-696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · 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 249IFHD-6-4.

Request 249IFHD-6-4

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
$10.71
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
2B
Leg Length
FIRST END INCHES NOMINAL 0.530
Leg Length
SECOND END INCHES NOMINAL 0.940
Connection Type
FIRST END THREADED INTERNAL TUBE
Connection Type
SECOND END THREADED EXTERNAL PIPE
Nominal Thread Size
FIRST END INCHES 0.625
Nominal Thread Size
SECOND END INCHES 0.250
Seat Angle
FIRST END DEGREES 42.0
Flow Angle
DEGREES 90.0
Nominal Outside Diameter Tube Accommodated
FIRST END INCHES 0.375
Material
OVERALL COPPER ALLOY 360 OR COPPER ALLOY 345
Thread Series Designator
SECOND END NPTF
Thread Series Designator
FIRST END UNF
Furnished Items And Quantity
INVERTED NUT 1
Specification/Standard Data
PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-J512
Nondefinitive Spec/Std Data
FIGURE 6A

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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