NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5331 › 5331-00-618-1920
O-Ring P/N MS28775-017
In stock — 308 on our U.S. shelfNSN 5331-00-618-1920 5331006181920 NIIN 006181920
SECO Parts has 308 in stock of NSN 5331-00-618-1920 — 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
- Federal supply class
- FSC 5331 — O-Ring
- Used on
- Multiple Launch Rocket System (MLRS)
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 300 |
| New Surplus | NS | 8 |
| Total | 308 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5331-00-618-1920 006181920 MS28775-017 SAE-AS28775 DS-934169 P48026-017 4067-70-017 PRP568-017-4067-70 74453020017 SR 832-75-017 17,17X1,78-24B7 06106139
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
- Outside diameter
- 0.801–0.831 in
- Center hole diameter
- 0.667–0.685 in
- Cross-sectional height
- 0.067–0.073 in
- Material
- Rubber Butadiene-Acrylonitrile Class Nbr
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS28775-017 SAE-AS28775 DS-934169 P48026-017 4067-70-017 PRP568-017-4067-70 74453020017 SR 832-75-017 17,17X1,78-24B7 06106139 P-ZLAB-0052606 SR17-11 2300-79011 W4072291AL 1276-18-507 R01717X178AD057 15375293 377-017 845-2445071ITEM6 934169 SR17SR832-75 17,17X1,78SR832-75 2-017 N304-75 G140 2017A MS28775-017ES N304-75-017 N219-7-2-017 1550360-117
Also referenced as
13207E6766FN7 70775 A6689.017.144 ARP568-017MILP5 516CLB 9-5376 4809-00 BS1806-017 671-00017-0 H8-55 2-017 N1000-70 MS28775-17 441-7990
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
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 | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| 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 5331-00-618-1920?
NSN 5331-00-618-1920 (5331006181920) — O-Ring: SECO Parts has 308 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for o-ring in federal supply class 5331 (O-Ring).
Is NSN 5331-00-618-1920 available?
SECO Parts has 308 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5331-00-618-1920 cost?
NSN 5331-00-618-1920 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 does NSN 5331-00-618-1920 fit?
The federal catalog lists NSN 5331-00-618-1920 as used on: Multiple Launch Rocket System (MLRS).
What part numbers cross-reference to NSN 5331-00-618-1920?
Part numbers that cross-reference this NSN include MS28775-017, SAE-AS28775, DS-934169, P48026-017, 4067-70-017, PRP568-017-4067-70, 74453020017, SR 832-75-017. It is also referenced by older, superseded or advisory numbers: 13207E6766FN7, 70775, A6689.017.144, ARP568-017MILP5 516CLB, 9-5376, 4809-00. 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.