Acquisition method (AMC)
1
FSC 4710 × TUBE ASSEMBLY,METAL
TUBE ASSEMBLY,METAL
4710-00-055-1219 FSC 4710
NSN 4710-00-055-1219 (also written 4710000551219; NIIN 00-055-1219) is a tube assembly, metal in Federal Supply Class 4710, Pipe, Tube and Rigid Tubing. 12 manufacturer part numbers from 9 suppliers are on record. It was last purchased in Oct 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)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| BOLT HOLE QUANTITY AECS | 4 |
| DESIGN FORM ARJD | PREBENT |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| SPECIAL FEATURES FEAT | DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |
| END ITEM IDENTIFICATION AGAV | U/O TF33 ACFT ENG |
| END CONNECTION STYLE AJFX | — |
| MATING END QUANTITY AFQW | 1 |
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 |
|---|---|---|
| 427646 | 33830 | AERO TUBE TECHNOLOGIES, LLC DBA TUBE BENDS |
| 427646 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| 452184 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| 646805 | 05813 | KREISLER INDUSTRIAL CORPORATION |
| 646805 | 05819 | E.A. PATTEN CO LLC |
| 646805 | 21890 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. DIV LEWIS & SAUNDERS |
| 646805 | 33830 | AERO TUBE TECHNOLOGIES, LLC DBA TUBE BENDS |
| 646805 | 4MJR3 | PARTS LIFE INC |
| 646805 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY |
| 646805 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
| 646805 | 96593 | INTERNATIONAL AEROSPACE TUBES LLC |
| 646805 | 96941 | UNISON INDUSTRIES, LLC |
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
—
Oct 29, 2026
Last purchased
1 · 1.0/yr
Purchase records
$241,080
Total demand
$241,080
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 |
|---|---|---|---|---|
| Oct 29, 2026 | SPE7M427P0477 ↗ | PARTS LIFE INC | — | $241,080 |
Demand history
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
PARTS LIFE INC
last award Oct 2026
AERO TUBE TECHNOLOGIES, LLC DBA TUBE BENDS
no award yet
no awards on record
Listed source E.A. PATTEN CO LLC
no award yet
no awards on record
Listed source INTERNATIONAL AEROSPACE TUBES LLC
no award yet
no awards on record
Listed source KREISLER INDUSTRIAL CORPORATION
no award yet
no awards on record
Listed source RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
no award yet
no awards on record
Listed source RTX CORPORATION DIV PRATT & WHITNEY
no award yet
no awards on record
Listed source SMITHS TUBULAR SYSTEMS-LACONIA, INC. DIV LEWIS & SAUNDERS
no award yet
no awards on record
Listed source PARTS LIFE INC won the only award on record.
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 Nov 1, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TUBE ASSEMBLY,METAL." nsnexplorer.com, https://nsnexplorer.com/nsn/4710-00-055-1219/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4710-00-055-1219/