Acquisition method (AMC)
1
FSC 4720 × HOSE ASSEMBLY,NONMETALLIC
HOSE ASSEMBLY,NONMETALLIC
4720-01-499-3298 FSC 4720
NSN 4720-01-499-3298 (also written 4720014993298; NIIN 01-499-3298) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 3 manufacturer part numbers from 2 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-Q-0050 | 20 | Closes in 3d | Bid → |
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 |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| THREAD CLASS AAJD | 2B |
| THREAD DIRECTION AAJF | FIRST END RIGHT-HAND |
| INSIDE DIAMETER AARX | INCHES NOMINAL 2.000 |
| TEMP RATING ABJH | SINGLE RESPONSE FAHRENHEIT -65.0 AND FAHRENHEIT 250.0 |
| FLANGE THICKNESS ABKU | SECOND END INCHES NOMINAL 0.188 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 2.900 |
| MINIMUM INSIDE BENDING RADIUS ACKH | INCHES 12.500 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH ADUY | SECOND END INCHES NOMINAL 2.375 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH ADUZ | SECOND END INCHES NOMINAL 2.375 |
| BOLT HOLE QUANTITY AECS | 4 |
| FLANGE LENGTH AFQN | SECOND END INCHES NOMINAL 3.000 |
| END ITEM IDENTIFICATION AGAV | FLEET COMBAT UH-60 |
| FLANGE WIDTH AGFF | SECOND END INCHES NOMINAL 3.000 |
| CONNECTION STYLE AHNC | — |
| BOLT HOLE DIAMETER AHNX | SECOND END INCHES NOMINAL 0.328 |
| END FLANGE CONSTRUCTION AKUT | SECOND END SOLID |
| END CONNECTION DESIGN AKUU | SECOND END ELBOW |
| END CONNECTION DESIGN AKUU | FIRST END ELBOW |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL TUBE |
| CONNECTION TYPE AWLS | SECOND END PLAIN FACE FLANGE |
| THREAD QUANTITY PER INCH CMLP | 16 |
| BURST TEST PRESSURE CQBD | POUNDS PER SQUARE INCH 600.0 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 2.500 |
| OPERATING PRESSURE CQQF | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| FLOW ANGLE CRFY | FIRST END DEGREES 90.0 |
| FLOW ANGLE CRFY | SECOND END DEGREES 90.0 |
| INSIDE SURFACE CONDITION CRWL | SMOOTH |
| MEASURING METHOD AND LENGTH CRXX | INCHES NOMINAL WORKING 31.250 |
| FLANGE STYLE CTCJ | — |
| SPECIAL FEATURES FEAT | SIKORSKY STANDARD TITLE: HOSE & HOSE ASSEMBLY, FLEXIBLE BALLISTIC TOLERANT, SELF-SEALING AROMATIC FUEL |
| ITEM STRUCTURAL COMPOSITION SCMP | OUTER LAYER BRAIDED POLYESTER CORD |
| ITEM STRUCTURAL COMPOSITION SCMP | FIRST LAYER BRAIDED POLYESTER CORD |
| THREAD SERIES DESIGNATOR THSD | FIRST END UN |
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 |
|---|---|---|
| AE3993R0312-000 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| SS30 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| SS30DN39K312000 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
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-Q-0050 | Oct 15, 2026 | Oct 22, 2026 | 20 | 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 15, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE ASSEMBLY,NONMETALLIC." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-01-499-3298/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/4720-01-499-3298/