NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4720 › 4720-00-791-3928
Nonmetallic Hose Assembly P/N 25528L
In stock — 61 on our U.S. shelfNSN 4720-00-791-3928 4720007913928 NIIN 007913928
SECO Parts has 61 in stock of NSN 4720-00-791-3928 — Nonmetallic Hose Assembly — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $145.77 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- HOSE ASSEMBLY,NONMETALLIC
- SECO description
- HOSE ASSY
- Federal supply class
- FSC 4720 — Hose and Flexible Tubing
- Used on
- Grumman A10 Aircraft
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 61 |
| Total | 61 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4720-00-791-3928 007913928 25528L
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- End connection design
- First End Straight
- Connection type
- Second End Threaded External Pipe
- Thread quantity per inch
- 24
- End connection design
- Second End Straight
- Vacuum in torr
- 254.0
- Operating pressure
- Location Not Otherwise Specified Pounds Per Square Inch (PSI) Maximum 175.0
- Seat angle
- First End Degrees 45.0
- Thread class
- 2B
- Burst test pressure
- Pounds Per Square Inch 700.0
- Thread series designator
- First End Uns
- Thread series designator
- Second End NPT
- Special features
- Marked Not for Use with Unleaded or Gasohol Fuels
- Thread direction
- First End Right-Hand
- Thread direction
- Second End Right-Hand
- Inside diameter
- 0.250 in (nominal)
- Temp rating
- Single Response Fahrenheit -40.0 and Fahrenheit 200.0
- Outside diameter
- 0.453–0.500 in
- Minimum inside bending radius
- Inches 2.000
- Exterior color
- Black
- Item structural composition
- Second Layer Braided Rayon Cord
- Nominal thread size
- Second End Inches 0.125
- Media for which designed
- Single Response Fuel/oil, Hydrocarbon
- Connection type
- First End Threaded External Tube
- Item structural composition
- Outer Layer Molded Rubber, Synthetic
- Inside surface condition
- Smooth
- Nominal thread size
- First End Inches 0.438
- Outer covering environmental protection
- Abrasion Resistant and Fuel Resistant and Hydraulic Solution Resistant and Oil Resistant and Ozone Resistant
- Measuring method and length
- Inches Nominal Overall 22.000
- Item structural composition
- First Layer Braided Rayon Cord
- Hydrostatic test pressure
- Pounds Per Square Inch 350.0
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
25528L
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 61 on the shelf |
| Unit of issue | EA each |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 4720-00-791-3928?
NSN 4720-00-791-3928 (4720007913928) — Nonmetallic Hose Assembly: SECO Parts has 61 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for nonmetallic hose assembly in federal supply class 4720 (Hose and Flexible Tubing).
Is NSN 4720-00-791-3928 available?
SECO Parts has 61 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4720-00-791-3928 cost?
The government catalog (FEDLOG) lists NSN 4720-00-791-3928 at $145.77 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What does NSN 4720-00-791-3928 fit?
The federal catalog lists NSN 4720-00-791-3928 as used on: Grumman A10 Aircraft.
What part numbers cross-reference to NSN 4720-00-791-3928?
Part numbers that cross-reference this NSN include 25528L. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names HOSE ASSEMBLY,NONMETALLIC. Same name is not the same part: check the part numbers.