Acquisition method (AMC)
1
FSC 4710 × TUBE,METALLIC
TUBE,METALLIC
4710-00-541-8621 FSC 4710
NSN 4710-00-541-8621 (also written 4710005418621; NIIN 00-541-8621) is a tube, metallic in Federal Supply Class 4710, Pipe, Tube and Rigid Tubing. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| SECOND END RELATIONSHIP WITH FIRST END CQBB | IDENTICAL |
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| MEASURING METHOD AND LENGTH CRXX | INCHES MINIMUM RANDOM 96.000 AND INCHES MAXIMUM RANDOM 192.000 |
| SURFACE TREATMENT SFTT | OUTSIDE PASSIVATE |
| CONSTRUCTION CQCF | SEAMLESS |
| MATERIAL MATT | STEEL COMP 321 |
| HEAT TREATMENT HEAT | ANNEALED |
| WALL THICKNESS AAGT | INCHES NOMINAL 0.028 |
| FIRST END STYLE AAGZ | — |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 1 |
| DIAMETER ABMZ | INCHES NOMINAL 0.250 |
| SURFACE TREATMENT SFTT | INSIDE PASSIVATE |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| MIL-T-8606 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MILT8606 | 78821 | TD MATERIALS INC |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
Aug 12, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,793
Total demand
$1,793
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 12, 2026 | SPE7M426P4494 ↗ | BB&G ENTERPRISES INC DBA SPECIALIZED METALS | — | $1,793 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
BB&G ENTERPRISES INC DBA SPECIALIZED METALS
last award Aug 2026
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source TD MATERIALS INC
no award yet
no awards on record
Listed source BB&G ENTERPRISES INC DBA SPECIALIZED METALS won the only award on record. BB&G ENTERPRISES INC DBA SPECIALIZED METALS won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-308E | Aug 7, 2026 | Aug 20, 2026 | 166 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TUBE,METALLIC." nsnexplorer.com, https://nsnexplorer.com/nsn/4710-00-541-8621/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4710-00-541-8621/