Home · FSC 4710 Pipe, Tube And Rigid Tubing · NSN 4710-01-097-0328

NSN 4710-01-097-0328 — Tube,Metallic

NIIN 01-097-0328 · unit of issue LG · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Buying rhythm

from 12 government buys since 2017

The government has bought this item about every 5 months (irregular, gaps vary ±164%). Last buy Sep 17, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 152 days" caught the actual next buy 31% of the time across 21,749 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 4710-01-097-0328 is the national stock number for a tube,metallic in federal supply class 4710 (Pipe, Tube And Rigid Tubing). It cross-references to 4 manufacturer part numbers from 3 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 AMS-T-7081. The unit of issue is LG and the FLIS list price is $19.95.

The U.S. government has bought this item 15 times on record, 6 of them in the last 24 months, most recently on September 17, 2026 for $350,000 from Rudy Iii, Ernest. The median unit price paid over 36 months is $14.00. 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

6

government buys in 24 months · median $14.00

0

sellers with confirmed stock

Watch NSN 4710-01-097-0328: 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
AMST7081-T6-0.375X0.0350U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AMS-T-70810U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
AMS-T-708181343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AMS-T-70810U583Sae International5 · Secondary reference9 · Reference only
MIL-T-708181349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Last government buy Sep 17, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 17, 2026Rudy Iii, Ernest 1Q494$350,000DlaSPE7M126D61YR » Award/Basic Package View
Aug 6, 2026Rudy Iii, Ernest 1Q494292$14.00DlaSPE7M426F1402
Aug 21, 2025Rudy Iii, Ernest 1Q494243$14.00DlaSPE7M125F2930
May 8, 2025Rudy Iii, Ernest 1Q494116$14.00DlaSPE7M125F1898
Apr 24, 2025Rudy Iii, Ernest 1Q494102$14.00DlaSPE7M125F1756
Oct 2, 2024Rudy Iii, Ernest 1Q49449$14.00DlaSPE7M125V0053
May 16, 2024Metco Engineering Corp 0C0B1114$14.94DlaSPE7M424F1011
Mar 21, 2024Metco Engineering Corp 0C0B1155$14.94DlaSPE7M424F0670
Dec 10, 2018Metco Engineering Corp 0C0B1535$10.82DlaSPE7M419P0744
Jun 7, 2018Rudy Iii, Ernest 1Q494128$9.42DlaSPE7M118F89GL
Mar 15, 2018Rudy Iii, Ernest 1Q494133$9.42DlaSPE7M118F34JD
Jun 29, 2017Rudy Iii, Ernest 1Q494183$8.64DlaSPM7MX13D01160381
Mar 19, 2017Rudy Iii, Ernest 1Q494111$9.08DlaSPM7MX13D01160346
Aug 7, 2016Rudy Iii, Ernest 1Q494128$9.08DlaSPM7MX13D01160269
Mar 7, 2016Rudy Iii, Ernest 1Q494187$8.33DlaSPM7MX13D01160221

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 15 buys on record in total.

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 AMS-T-7081.

Request AMS-T-7081

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
$19.95
Unit of issue
LG
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Wall Thickness
INCHES NOMINAL 0.035
Diameter
INCHES NOMINAL 0.375
Second End Relationship With First End
IDENTICAL
Construction
SEAMLESS
Operating Pressure
POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
Measuring Method And Length
INCHES NOMINAL RANDOM 72.000
Heat Treatment
T-6 SOLUTION HEAT TREATED AND ARTIFICIALLY AGED
Material
ALUMINUM ALLOY 6061
Material Document And Classification
ASSN STD SINGLE MATERIAL RESPONSE T6
Specification/Standard Data
GOVERNMENT SPECIFICATION 81349--IL-T-7081
Nondefinitive Spec/Std Data
ALLOY 6061 AND TEMPER 6

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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