NSN catalog · 90,963 partsCatalog › Metalworking Machinery › FSC 3456 › 3456-00-640-3241
Roller Tube Expander Mandrel P/N 1385500 M-4-3/8-0.578
In stock — 1 on our U.S. shelfNSN 3456-00-640-3241 3456006403241 NIIN 006403241
SECO Parts has 1 in stock of NSN 3456-00-640-3241 — Roller Tube Expander Mandrel — 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
- MANDREL,ROLLER TUBE EXPANDER
- SECO description
- MANDREL,ROLLER TUBE
- Federal supply class
- FSC 3456 — Cutting and Forming Tools for Secondary Metalworking Machinery
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:
3456-00-640-3241 006403241 1385500 M-4-3/8-0.578 47-724-4-10IT19 1218-616-8LN383 936-596-8LN326 M4 3-8IN A DIA 578
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
- Operation method
- Manual or Power
- Size designator
- 0.500 in (nominal)
- Drive type
- Square
- Square shank length
- 0.750 in (nominal)
- Taper major diameter
- 0.687 in (nominal)
- Overall length
- 4.375 in (nominal)
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
1385500 M-4-3/8-0.578 47-724-4-10IT19 1218-616-8LN383 936-596-8LN326 M4 3-8IN A DIA 578
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 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.
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FAQ
What is NSN 3456-00-640-3241?
NSN 3456-00-640-3241 (3456006403241) — Roller Tube Expander Mandrel: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for roller tube expander mandrel in federal supply class 3456 (Cutting and Forming Tools for Secondary Metalworking Machinery).
Is NSN 3456-00-640-3241 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3456-00-640-3241 cost?
SECO typically prices parts like NSN 3456-00-640-3241 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 part numbers cross-reference to NSN 3456-00-640-3241?
Part numbers that cross-reference this NSN include 1385500 M-4-3/8-0.578, 47-724-4-10IT19, 1218-616-8LN383, 936-596-8LN326, M4 3-8IN A DIA 578. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names MANDREL,ROLLER TUBE EXPANDER. Same name is not the same part: check the part numbers.