Acquisition method (AMC)
3
FSC 4720 × HOSE ASSEMBLY,NONMETALLIC
HOSE ASSEMBLY,NONMETALLIC
4720-01-312-2533 FSC 4720
NSN 4720-01-312-2533 (also written 4720013122533; NIIN 01-312-2533) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 4 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Nov 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)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 1.375 |
| TEMP RATING ABJH | SINGLE RESPONSE FAHRENHEIT -40.0 AND FAHRENHEIT 300.0 |
| FLANGE THICKNESS ABKU | SECOND END INCHES NOMINAL 0.297 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 1.704 |
| MINIMUM INSIDE BENDING RADIUS ACKH | INCHES 9.000 |
| ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG ADKX | 265.0 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH ADUY | SECOND END INCHES NOMINAL 1.812 |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH ADUZ | SECOND END INCHES NOMINAL 1.812 |
| BOLT HOLE QUANTITY AECS | 4 |
| FLANGE LENGTH AFQN | SECOND END INCHES NOMINAL 2.375 |
| FLANGE WIDTH AGFF | SECOND END INCHES NOMINAL 2.375 |
| CONNECTION STYLE AHNC | — |
| BOLT HOLE DIAMETER AHNX | SECOND END INCHES NOMINAL 0.266 |
| RAISED FACE HEIGHT AJED | SECOND END INCHES NOMINAL 0.062 |
| RAISED FACE DIAMETER AJEE | SECOND END INCHES NOMINAL 2.135 |
| END FLANGE CONSTRUCTION AKUT | SECOND END SOLID |
| END CONNECTION DESIGN AKUU | FIRST END ELBOW |
| END CONNECTION DESIGN AKUU | SECOND END ELBOW |
| CONNECTION TYPE AWLS | FIRST END THREADED INTERNAL TUBE |
| CONNECTION TYPE AWLS | SECOND END RAISED FACE FLANGE |
| THREAD QUANTITY PER INCH CMLP | 12 |
| BURST TEST PRESSURE CQBD | POUNDS PER SQUARE INCH 2000.0 |
| NOMINAL THREAD SIZE CQJX | FIRST END INCHES 1.875 |
| OPERATING PRESSURE CQQF | LOCATION NOT OTHERWISE SPECIFIED POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0 |
| SEAT ANGLE CQRB | FIRST END DEGREES 37.0 |
| HYDROSTATIC TEST PRESSURE CRDW | POUNDS PER SQUARE INCH 800.0 |
| FLOW ANGLE CRFY | SECOND END DEGREES 90.0 |
| FLOW ANGLE CRFY | FIRST END DEGREES 45.0 |
| INSIDE SURFACE CONDITION CRWL | SMOOTH |
| MEASURING METHOD AND LENGTH CRXX | INCHES NOMINAL WORKING 12.875 |
| FLANGE STYLE CTCJ | — |
| SPECIAL FEATURES FEAT | HIGH STRENGTH HOSE ASSEMBLY |
| MEDIA FOR WHICH DESIGNED MEDA | SINGLE RESPONSE FUEL/OIL, HYDROCARBON |
| ITEM STRUCTURAL COMPOSITION SCMP | FIRST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE, PARTIAL COVERAGE |
| ITEM STRUCTURAL COMPOSITION SCMP | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| 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 |
|---|---|---|
| AE5140P0127-265 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION |
| S893K0127D265 | 98441 | PARKER HANNIFIN CORP |
| SS43 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| SS43P38J127265 | 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
$1,667.49
Purchases
1
Total spend
$1,667
Nov 3, 2026
Last purchased
4 · 4.0/yr
Purchase records
$6,627
Total demand
$1,667.49
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 3, 2026 | 1 | $1,667.49 | $1,667 | AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS (1Y249) | 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 |
|---|---|---|---|---|
| Sep 8, 2026 | SPE4A124G0043/SPE7M426F1562 ↗ | AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS | — | $1,646 |
| Oct 15, 2026 | SPE4A124G0043/SPE7M427F0074 ↗ | AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS | — | $1,646 |
| Nov 3, 2026 | SPE4A124G0043/SPE7M427F0146 ↗ | AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS | — | $1,667 |
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
AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS
last award Nov 2026
EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
no award yet
no awards on record
Listed source PARKER HANNIFIN CORP
no award yet
no awards on record
Listed source SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
no award yet
no awards on record
Listed source AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS won the only award on record. AAR SUPPLY CHAIN, INC DBA AAR DEFENSE SYSTEMS & LOGISTICS won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M0-26-T-017D | Jul 23, 2026 | Aug 21, 2026 | 1 | 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: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HOSE ASSEMBLY,NONMETALLIC." nsnexplorer.com, https://nsnexplorer.com/nsn/4720-01-312-2533/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4720-01-312-2533/