Home · NSN 00-541-4259

NSN 00-541-4259 — Elbow,Tube

NIIN 00-541-4259 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-541-4259 is the national stock number for an elbow,tube. It cross-references to 1 manufacturer part number from 2 CAGE codes, including Honeywell International Inc., Alliedsignal Inc Dba Allied-Signal Aerospace Co; the primary is 205465. The unit of issue is EA and the FLIS list price is $51.26.

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.

1

part number from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-541-4259: 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
20546570210Honeywell International Inc.3 · Design control (vendor)2 · Fully interchangeable
20546572599Alliedsignal Inc Dba Allied-Signal Aerospace Co5 · 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 205465.

Request 205465

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

DLA management data

FLIS unit price
$51.26
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
Leg Length
FIRST END INCHES NOMINAL 1.531
Leg Length
SECOND END INCHES NOMINAL 0.709
Connection Type
FIRST END THREADED EXTERNAL TUBE
Connection Type
SECOND END THREADED EXTERNAL TUBE
Nominal Thread Size
SECOND END INCHES 0.438
Nominal Thread Size
FIRST END INCHES 0.438
Seat Angle
SECOND END DEGREES 37.0
Seat Angle
FIRST END DEGREES 37.0
Flow Angle
DEGREES 45.0
Nominal Outside Diameter Tube Accommodated
FIRST END INCHES 0.250
Nominal Outside Diameter Tube Accommodated
SECOND END INCHES 0.250
Reduced Passage Nominal Inside Diameter
FIRST END INCHES 0.016
Special Features
RESTRICTOR COUNTERBORED 0.15 IN. TO 0.17IN. DEEP 3/32 IN. DIA INSIDE FITTING;1ST END BULKHEAD THREAD SIZE 0.438 IN. NOM,CLASS 2A,UNF
Material
OVERALL ALUMINUM ALLOY
Surface Treatment
OUTSIDE ANODIZE
Surface Treatment
INSIDE ANODIZE
Thread Series Designator
SECOND END UNF
Thread Series Designator
FIRST END UNF
Departure From Cited Designator
ASMODIFIED BY REDUCED PASSAGE

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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