Acquisition method (AMC)
3
FSC 4730 × ADAPTER,STRAIGHT,SWIVEL FLANGE T
ADAPTER,STRAIGHT,SWIVEL FLANGE T
4730-00-463-2506 FSC 4730
NSN 4730-00-463-2506 (also written 4730004632506; NIIN 00-463-2506) is an adapter, straight, swivel flange t in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 5 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M3-27-T-0856 | 2 | Closes in 9d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| OPERATING PRESSURE CQQF | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1625.0 |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED CWDZ | SECOND END INCHES 2.000 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 4.810 |
| MATERIAL MATT | BODY NICKEL ALLOY |
| BOLT HOLE QUANTITY AECS | 4 |
| RAISED FACE NOMINAL DIAMETER CWDL | FIRST END INCHES 2.120 |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED CWDW | SECOND END INCHES 1.250 |
| MAXIMUM OPERATING TEMP AEHZ | SINGLE RESPONSE FAHRENHEIT 200.0 |
| END ITEM IDENTIFICATION AGAV | FGN CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM |
| CONNECTION STYLE AHNC | — |
| CONNECTION TYPE AWLS | FIRST END FLANGE |
| CONNECTION TYPE AWLS | SECOND END THREADED EXTERNAL HOSE GRIPPING |
| MATERIAL MATT | FLANGE COPPER ALLOY |
| MATERIAL MATT | SOCKET NICKEL ALLOY OR STEEL CORROSION RESISTING |
| FLANGE FACE DESIGN CWDF | FIRST END RAISED SWIVEL |
| RAISED FACE NOMINAL HEIGHT CWDH | FIRST END INCHES 0.015 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-B-281,CL A QQ-B-281 |
| FURNISHED ITEMS AND QUANTITY TMQY | HOSE COUPLING NUT 1 |
| NOMINAL OUTSIDE DIAMETER CWCD | FIRST END INCHES 4.250 |
| NOMINAL THICKNESS CWCK | FIRST END INCHES 0.750 |
| BOLT HOLE NOMINAL DIAMETER CWCQ | FIRST END INCHES 0.560 |
| BOLT CIRCLE NOMINAL DIAMETER CWCT | FIRST END INCHES 3.120 |
| MEDIA FOR WHICH DESIGNED MEDA | FIRST RESPONSE HYDRAULIC FLUID |
| MEDIA FOR WHICH DESIGNED MEDA | SECOND RESPONSE AIR |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SOCKET FED SPEC 1ST MATERIAL RESPONSE QQ-B-281,CL A QQ-B-281 |
| FLANGE SHAPE ARKN | FIRST END ROUND WITH HOLES |
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 |
|---|---|---|
| CMC-4-5102-1-20 | 53159 | CUSTOM HYDRAULIC & MACHINE, INC. DBA CUSTOM HYDRAULIC & MACHINE INC |
| CMC-448-5102-1-20 | 53159 | CUSTOM HYDRAULIC & MACHINE, INC. DBA CUSTOM HYDRAULIC & MACHINE INC |
| FC9056-1620-176 | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE |
| FC9056-1620-463 | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE |
| FC9056-1620-463 | 32142 | HYDRASEARCH COMPANY, 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
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Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M3-27-T-0856 | Nov 5, 2026 | Nov 16, 2026 | 2 | Open | 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 Nov 6, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ADAPTER,STRAIGHT,SWIVEL FLANGE T." nsnexplorer.com, https://nsnexplorer.com/nsn/4730-00-463-2506/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4730-00-463-2506/