NSN catalog · 90,963 partsCatalog › Pipe, Tubing, Hose, and Fittings › FSC 4720 › 4720-01-438-4902
Nonmetallic Hose Assembly P/N 12390056
In stock — 1 on our U.S. shelfNSN 4720-01-438-4902 4720014384902 NIIN 014384902
SECO Parts has 1 in stock of NSN 4720-01-438-4902 — Nonmetallic Hose Assembly — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $25–$55 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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 ASSEMBLY, NONMETALLIC
- Federal supply class
- FSC 4720 — Hose and Flexible Tubing
- Used on
- Medium Self-Propelled Howitzer (2350-01-305-0028); Used on Weapon System Howitzer,M-109 Series,Self Propelled
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
4720-01-438-4902 014384902 12390056
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
- Thread class
- 3B
- Thread class
- 3A
- Thread direction
- First End Right-Hand
- Thread direction
- Second End Right-Hand
- Inside diameter
- 0.375 in (nominal)
- Temp rating
- Single Response Fahrenheit -55.0 and Fahrenheit 300.0
- Outside diameter
- 0.630 in (nominal)
- Minimum inside bending radius
- Inches 3.000
- Exterior color
- Blue
- End connection design
- Second End Straight
- End connection design
- First End Straight
- Connection type
- First End Threaded Internal Tube
- Connection type
- Second End Threaded External Tube
- Burst test pressure
- Pounds Per Square Inch 1000.0
- Nominal thread size
- Second End Inches 0.250
- Nominal thread size
- First End Inches 0.562
- Operating pressure
- Location Not Otherwise Specified Pounds Per Square Inch (PSI) Maximum 250.0
- Seat angle
- First End Degrees 37.0
- Seat angle
- Second End Degrees 30.0
- Hydrostatic test pressure
- Pounds Per Square Inch 500.0
- Inside surface condition
- Smooth
- Measuring method and length
- Inches Nominal Excluding End Fittings 4.250
- Item structural composition
- First Layer Braided Textile Yarn
- Item structural composition
- Outer Layer Molded Rubber, Synthetic
- Thread series designator
- First End Unified National Joint Fine (Unjf)
- Thread series designator
- Second End Unified National Joint Fine (Unjf)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
12390056
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 1 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 4720-01-438-4902?
NSN 4720-01-438-4902 (4720014384902) — Nonmetallic Hose Assembly: SECO Parts has 1 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 4720-01-438-4902 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 4720-01-438-4902 cost?
SECO typically prices parts like NSN 4720-01-438-4902 at $25–$55 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What does NSN 4720-01-438-4902 fit?
The federal catalog lists NSN 4720-01-438-4902 as used on: Medium Self-Propelled Howitzer (2350-01-305-0028); Used on Weapon System Howitzer,M-109 Series,Self Propelled.
What part numbers cross-reference to NSN 4720-01-438-4902?
Part numbers that cross-reference this NSN include 12390056. 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.