Acquisition method (AMC)
3
FSC 4720 × HOSE ASSEMBLY,NONMETALLIC
HOSE ASSEMBLY,NONMETALLIC
4720-00-477-7181 FSC 4720
NSN 4720-00-477-7181 (also written 4720004777181; NIIN 00-477-7181) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 7 manufacturer part numbers from 6 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 | |
|---|---|---|---|
| SPE7M4-27-T-1036 | 17 | Closes in 4d | Bid → |
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| SEAT ANGLE CQRB | FIRST END DEGREES 12.0 |
| THREAD DIRECTION AAJF | FIRST END RIGHT-HAND |
| END CONNECTION DESIGN AKUU | FIRST END STRAIGHT |
| CONNECTION STYLE AHNC | — |
| MINIMUM INSIDE BENDING RADIUS ACKH | INCHES 3.000 |
| TEMP RATING ABJH | SINGLE RESPONSE FAHRENHEIT -65.0 AND FAHRENHEIT 400.0 |
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| INSIDE DIAMETER AARX | INCHES NOMINAL 0.212 |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL TUBE |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.250 |
| FLOW ANGLE CRFY | SECOND END DEGREES 30.0 |
| OUTER COVERING ENVIRONMENTAL PROTECTION CRJM | CORROSION RESISTANT |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 0.438 |
| NOMINAL THREAD SIZE CQJX | SECOND END INCHES 0.438 |
| OPERATING PRESSURE CQQF | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| CONNECTION TYPE AWLS | SECOND END THREADED INTERNAL TUBE |
| FEATURES PROVIDED CBBL | ELECTROSTATIC DISCHARGE CAPABILITY |
| MEASURING METHOD AND LENGTH CRXX | INCHES NOMINAL WORKING 10.250 |
| ITEM STRUCTURAL COMPOSITION SCMP | OUTER LAYER SPIRALLY LAID CORROSION RESISTANT STEEL WIRE |
| THREAD SERIES DESIGNATOR THSD | FIRST END UNIFIED NATIONAL JOINT FINE (UNJF) |
| INSIDE SURFACE CONDITION CRWL | SMOOTH |
| END CONNECTION DESIGN AKUU | SECOND END ELBOW |
| BURST TEST PRESSURE CQBD | POUNDS PER SQUARE INCH 16000.0 |
| THREAD CLASS AAJD | 3B |
| THREAD SERIES DESIGNATOR THSD | SECOND END UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD DIRECTION AAJF | SECOND END RIGHT-HAND |
| SEAT ANGLE CQRB | SECOND END DEGREES 12.0 |
| HYDROSTATIC TEST PRESSURE CRDW | POUNDS PER SQUARE INCH 6000.0 |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS SOURCE CONTROL 98897-4G94419-101A |
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 |
|---|---|---|
| 179-50081 | 01276 | DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE |
| 179-50081 | 14728 | PRECISION FORM RIVET INC |
| 179-50081 | 14798 | DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY |
| 179-50081 | 32142 | HYDRASEARCH COMPANY, LLC |
| 179-50081 | 79470 | DANA CORP WEATHERHEAD DIV |
| 4G94419-101A | 32142 | HYDRASEARCH COMPANY, LLC |
| 4G94419-101A | 98897 | LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
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
—
—
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 | |
|---|---|---|---|---|---|
| SPE7M4-27-T-1036 | Oct 13, 2026 | Oct 23, 2026 | 17 | 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 Oct 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE ASSEMBLY,NONMETALLIC." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-00-477-7181/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4720-00-477-7181/