NSN catalog · 90,963 partsCatalog › Vehicular Equipment Components › FSC 2540 › 2540-00-740-4506
Nonmetallic Special Shaped Seal P/N 7404506
In stock — 7 on our U.S. shelfNSN 2540-00-740-4506 2540007404506 NIIN 007404506
SECO Parts has 7 in stock of NSN 2540-00-740-4506 — Nonmetallic Special Shaped Seal — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
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
- SEAL,NONMETALLIC SPECIAL SHAPED
- SECO description
- SEAL
- Federal supply class
- FSC 2540 — Vehicular Furniture and Accessories
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 7 |
| Total | 7 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2540-00-740-4506 007404506 7404506
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
- Fabrication method
- Solid
- Outside corner radius
- 2.656 in (nominal)
- Construction
- Solid
- Inside corner radius
- 2.000 in (nominal)
- Cross-sectional height
- 0.625 in (nominal)
- Aperture width
- 12.688 in (nominal)
- Aperture length
- 28.438 in (nominal)
- Material
- Overall Rubber Isobutylene-Isoprene Class Iir or Rubber Butadiene-Styrene Class Sbr
- Cross-sectional width
- 0.656 in (nominal)
- Material document and classification
- Overall MIL STD All Material Responses 417,GR RS,515,B,C1,F2,K2
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7404506
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Hazardous material indicator | P No HMIS record; MSDS may apply by end use |
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 2540-00-740-4506?
NSN 2540-00-740-4506 (2540007404506) — Nonmetallic Special Shaped Seal: SECO Parts has 7 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for nonmetallic special shaped seal in federal supply class 2540 (Vehicular Furniture and Accessories).
Is NSN 2540-00-740-4506 available?
SECO Parts has 7 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2540-00-740-4506 cost?
SECO quotes NSN 2540-00-740-4506 on request, usually the same business day.
What part numbers cross-reference to NSN 2540-00-740-4506?
Part numbers that cross-reference this NSN include 7404506. SECO can quote against any of them.