Home · FSC 4710 Pipe, Tube And Rigid Tubing · NSN 4710-01-308-1634

NSN 4710-01-308-1634 — Tube Assembly,Metal

NIIN 01-308-1634 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 4710-01-308-1634 is the national stock number for a tube assembly,metal in federal supply class 4710 (Pipe, Tube And Rigid Tubing). It cross-references to 1 manufacturer part number from 2 CAGE codes, including General Dynamics Land Systems Inc., U S Army Tank Automotive Command Amsta-Im-Mm; the primary is 12345880. The unit of issue is EA and the FLIS list price is $17.65.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 3, 2026 for $3,841 from Wallingford Industries, Inc. 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.

part number from 2 CAGEs

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
12345880	01417	General Dynamics Land Systems Inc.	3 · Design control (vendor)	9 · Reference only
12345880	19207	U S Army Tank Automotive Command Amsta-Im-Mm	5 · Secondary reference	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 3, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 3, 2026	Wallingford Industries, Inc 25722			$3,841	Dla	SPE7M426P2306 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy 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 12345880.

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

DLA management data

FLIS unit price: $17.65
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 3B
Thread Direction: SINGLE END RIGHT-HAND
Mating End Quantity: 2
End Item Identification: 2350-01-087-1095,TANK,COMBAT
Seat Angle In Deg: 33.0
Design Form: PREBENT
Tube Outside Diameter: INCHES NOMINAL 0.250
End Connection Spec/Std: MIL,MS20819,P/N MS20819-4D AND ANA,AN818,P/N AN818-4D
Nominal Thread Size: SINGLE END INCHES 0.438
Material: SINGLE END ALUMINUM ALLOY
Material: TUBING ALUMINUM ALLOY 5052
Material Document And Classification: TUBING FED SPEC SINGLE MATERIAL RESPONSE WW-T-700 TO 4, ALLOY 5052
Thread Series Designator: SINGLE END UNIFIED NATIONAL JOINT FINE (UNJF)

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.