NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5330 › 5330-00-618-1657
O-Ring P/N MS29561-141
In stock — 1 on our U.S. shelfNSN 5330-00-618-1657 5330006181657 NIIN 006181657
SECO Parts has 1 in stock of NSN 5330-00-618-1657 — O-Ring — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
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
- O-RING
- SECO description
- PACKING, PREFORMED
- Federal supply class
- FSC 5330 — Packing and Gasket Materials
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:
5330-00-618-1657 006181657 MS29561-141 SAE-AS29561 2-141 47-071 OR1-141 55-109
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
- Center hole diameter
- 2.290–2.310 in
- Cross-sectional height
- 0.100–0.106 in
- Material
- Rubber Butadiene-Acrylonitrile Class Nbr
- Hardness rating
- Shore Durometer a Nominal 70.0
- Outside diameter
- 2.506 in (nominal)
- Elongation percentage
- Maximum 250
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS29561-141 SAE-AS29561 2-141 47-071 OR1-141 55-109
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 5330-00-618-1657?
NSN 5330-00-618-1657 (5330006181657) — O-Ring: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for o-ring in federal supply class 5330 (Packing and Gasket Materials).
Is NSN 5330-00-618-1657 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5330-00-618-1657 cost?
NSN 5330-00-618-1657 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What part numbers cross-reference to NSN 5330-00-618-1657?
Part numbers that cross-reference this NSN include MS29561-141, SAE-AS29561, 2-141 47-071, OR1-141, 55-109. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names O-RING. Same name is not the same part: check the part numbers.