Home · NSN 01-664-1894

NSN 01-664-1894 — Tee,Pipe To Tube

NIIN 01-664-1894 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Used on: AC-130 gunship · all platforms

NSN 01-664-1894 is the national stock number for a tee,pipe to tube. It cross-references to 4 manufacturer part numbers from 3 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Vision Energy; the primary is AS4842/1. The federal catalog ties it to the AC-130 gunship. The unit of issue is EA and the FLIS list price is $56.33.

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.

4

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-664-1894: 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
AS5197W08080681343Society Of Automotive Engineers Inc3 · Design control (vendor)9 · Reference only
AS5197W0808060U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AS4842/10U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
AS4842/10U483Vision Energy5 · Secondary reference1 · Not fully interchangeable
AS519781343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS51970U583Sae International5 · 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 AS4842/1.

Request AS4842/1

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
$56.33
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
End Item Identification
AC-130J PSP I
Leg Length
SECOND END INCHES NOMINAL 1.243
Leg Length
FIRST END INCHES NOMINAL 1.243
Leg Length
THIRD END INCHES NOMINAL 1.212
Connection Type
FIRST END THREADED EXTERNAL TUBE
Connection Type
SECOND END THREADED EXTERNAL TUBE
Connection Type
THIRD END THREADED EXTERNAL PIPE
Thread Quantity Per Inch
16
Thread Quantity Per Inch
18
Nominal Thread Size
FIRST END INCHES 0.750
Nominal Thread Size
THIRD END INCHES 0.375
Nominal Thread Size
SECOND END INCHES 0.750
Seat Angle
SECOND END DEGREES 37.0
Seat Angle
FIRST END DEGREES 37.0
Nominal Outside Diameter Tube Accommodated
SECOND END INCHES 0.500
Nominal Outside Diameter Tube Accommodated
FIRST END INCHES 0.500
Material
OVERALL ALUMINUM ALLOY
Surface Treatment
OVERALL ANODIZE
Surface Treatment Document And Classification
OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625
Thread Series Designator
FIRST END UNIFIED NATIONAL JOINT FINE (UNJF)
Thread Series Designator
THIRD END ANPT
Thread Series Designator
SECOND END UNIFIED NATIONAL JOINT FINE (UNJF)

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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