Home · NSN 00-725-0052

NSN 00-725-0052 — Tee,Tube To Boss

NIIN 00-725-0052 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-725-0052 is the national stock number for a tee,tube to boss. It cross-references to 6 manufacturer part numbers from 13 CAGE codes, including Sae International, Society Of Automotive Engineers Inc, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is AS1031. The unit of issue is EA and the FLIS list price is $343.69.

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 13 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-725-0052: 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
AS1031W1616160U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AS4875/10U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
AS103181343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS10310U583Sae International5 · Secondary reference9 · Reference only
AS1031W16161681343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS48750U583Sae International5 · Secondary reference9 · Reference only
AS487581343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
MILF550981349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS24388D1614397Faber Enterprises, Inc. Div Faber Enterprise Inc5 · Secondary reference9 · Reference only
MS24388D1622995Crown Fitting Co Inc5 · Secondary reference9 · Reference only
MS24388D1613899Hydro-Fitting Manufacturing Corporation5 · Secondary reference1 · Not fully interchangeable
MS24388D1634724Acra Aerospace, LLC5 · Secondary reference1 · Not fully interchangeable
MS24388D1659680B. & E. Manufacturing Co., Inc.5 · Secondary reference1 · Not fully interchangeable
MS24388D1671563Collins Engineering Corp5 · Secondary reference9 · Reference only
MS24388D1696906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
MS24388D16R1120Satair A/S5 · Secondary reference2 · Fully interchangeable
MS24388D1600624Eaton Aeroquip LLC5 · Secondary reference1 · Not fully interchangeable
MS24388D1606581Allan Aircraft Supply Co., LLC5 · Secondary reference1 · Not fully interchangeable

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 AS1031.

Request AS1031

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
$343.69
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
Thread Class
3B
Leg Length
SECOND END INCHES MINIMUM 2.062 AND INCHES MAXIMUM 2.109
Leg Length
THIRD END INCHES MINIMUM 1.531 AND INCHES MAXIMUM 1.578
Leg Length
FIRST END INCHES MINIMUM 2.844 AND INCHES MAXIMUM 2.891
Connection Type
THIRD END THREADED INTERNAL BOSS
Connection Type
FIRST END THREADED EXTERNAL TUBE
Connection Type
SECOND END THREADED EXTERNAL TUBE
Thread Quantity Per Inch
12
Nominal Thread Size
THIRD END INCHES 1.312
Nominal Thread Size
SECOND END INCHES 1.312
Nominal Thread Size
FIRST END INCHES 1.312
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0
Seat Angle
SECOND END DEGREES 37.0
Seat Angle
FIRST END DEGREES 37.0
Nominal Outside Diameter Tube Accommodated
FIRST END INCHES 1.000
Nominal Outside Diameter Tube Accommodated
SECOND END INCHES 1.000
Special Features
FIRST END BULKHEAD,UNJ,1.312 IN. THD SIZE,3A CLASS
Material
OVERALL ALUMINUM ALLOY
Material Document And Classification
OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 4,T6 OR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,T6 OR T851
Surface Treatment
OVERALL ANODIZE
Surface Treatment Document And Classification
OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 2,CLASS 2
Thread Series Designator
THIRD END UNIFIED NATIONAL JOINT (UNJ)
Thread Series Designator
SECOND END UNIFIED NATIONAL JOINT (UNJ)

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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