NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5340 › 5340-01-308-2176
Expansion Plug P/N 555-028
In stock — 21 on our U.S. shelfNSN 5340-01-308-2176 5340013082176 NIIN 013082176
SECO Parts has 21 in stock of NSN 5340-01-308-2176 — Expansion Plug — 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
- PLUG,EXPANSION
- SECO description
- PLUG, EXPANSION
- Federal supply class
- FSC 5340 — Hardware, Commercial
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New | NE | 21 |
| Total | 21 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5340-01-308-2176 013082176 555-028
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
- 1.500 in (nominal)
- Material
- Steel
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
555-028
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 21 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 | 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.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5340-01-308-2176?
NSN 5340-01-308-2176 (5340013082176) — Expansion Plug: SECO Parts has 21 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for expansion plug in federal supply class 5340 (Hardware, Commercial).
Is NSN 5340-01-308-2176 available?
SECO Parts has 21 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5340-01-308-2176 cost?
NSN 5340-01-308-2176 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 5340-01-308-2176?
Part numbers that cross-reference this NSN include 555-028. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names PLUG,EXPANSION. Same name is not the same part: check the part numbers.