Acquisition method (AMC)
3
FSC 4730 × ELBOW,SWIVEL FLANGE TO TUBE
ELBOW,SWIVEL FLANGE TO TUBE
4730-01-533-8917 FSC 4730
NSN 4730-01-533-8917 (also written 4730015338917; NIIN 01-533-8917) is an elbow, swivel flange to tube in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 3 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| LEG LENGTH AHSJ | FIRST END INCHES NOMINAL 1.080 |
| MATERIAL MATT | OVERALL COPPER ALLOY |
| SPECIAL FEATURES FEAT | PIPE THREAD 1ST END, TUBE PUSH IN2ND END |
| NOMINAL PIPE SIZE ACCOMMODATED AAAR | FIRST END INCHES 0.375 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | BRASS PUSH IN FITTING |
| LEG LENGTH AHSJ | SECOND END INCHES NOMINAL 1.550 |
| CONNECTION TYPE AWLS | ALL ENDS THREADED INTERNAL PIPE |
| FLOW ANGLE CRFY | DEGREES 90.0 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED CWFD | SECOND END INCHES 0.375 |
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 |
|---|---|---|
| 51025K143 | 3A054 | MCMASTER-CARR SUPPLY CO |
| AQ69-DOT-6X6 | Z9395 | AIR BRAKE CORPORATION OF AUST P/L |
| AQ69-PS-6X6 | 1TNF3 | ALKON CORPORATION |
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
$6.85
Purchases
1
Total spend
$595.95
Oct 29, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,192
Total demand
$6.85
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | 87 | $6.85 | $595.95 | SCOTT INDUSTRIAL SYSTEMS, INC (22841) | Unknown | Source ↗ |
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 | SPE7M327P0182 ↗ | SCOTT INDUSTRIAL SYSTEMS, INC | — | $595.95 |
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
SCOTT INDUSTRIAL SYSTEMS, INC
last award Oct 2026
AIR BRAKE CORPORATION OF AUST P/L
no award yet
no awards on record
Listed source ALKON CORPORATION
no award yet
no awards on record
Listed source MCMASTER-CARR SUPPLY CO
no award yet
no awards on record
Listed source SCOTT INDUSTRIAL SYSTEMS, INC won the only award on record. SCOTT INDUSTRIAL SYSTEMS, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-26-T-8539 | Aug 21, 2026 | Sep 3, 2026 | 87 | 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: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ELBOW,SWIVEL FLANGE TO TUBE." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-01-533-8917/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-01-533-8917/