NSN catalog · 90,963 partsCatalog › Bearings › FSC 3120 › 3120-00-400-5277
Sleeve Bearing P/N AT18-105DHS
In stock — 16 on our U.S. shelfNSN 3120-00-400-5277 3120004005277 NIIN 004005277
SECO Parts has 16 in stock of NSN 3120-00-400-5277 — Sleeve Bearing — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $117.71 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
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
- BEARING,SLEEVE
- SECO description
- BEARING
- Federal supply class
- FSC 3120 — Bearings, Plain, Unmounted
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 16 |
| Total | 16 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
3120-00-400-5277 004005277 AT18-105DHS 540-011-418-15 90516-15
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
- Surface finish
- Outside Diameter Surface of Body Microinches 63.0
- Surface treatment
- Left End Surface of Body Passivate
- Surface treatment
- Outside Diameter Surface of Body Passivate
- Surface treatment
- Right End Surface of Body Passivate
- Material document and classification
- Outer Layer Assn STD Single Material Response A-S 5610
- Corner shape
- Inside Left Corner Chamfered
- Overall length
- 0.7450–0.7550 in
- Body outside diameter
- 1.3120–1.3125 in
- Corner shape
- Inside Right Corner Chamfered
- Corner shape
- Outside Left Corner Square
- Material
- Inner Layer Plastic Polytetrafluoroethylene
- Material
- Outer Layer Steel Comp 416SE
- Body inside diameter
- 1.1260–1.1270 in
- Corner shape
- Outside Right Corner Square
- Surface finish
- Right End Surface of Body Microinches 63.0
- Surface finish
- Left End Surface of Body Microinches 63.0
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
AT18-105DHS 540-011-418-15 90516-15
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 16 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 3120-00-400-5277?
NSN 3120-00-400-5277 (3120004005277) — Sleeve Bearing: SECO Parts has 16 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for sleeve bearing in federal supply class 3120 (Bearings, Plain, Unmounted).
Is NSN 3120-00-400-5277 available?
SECO Parts has 16 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3120-00-400-5277 cost?
The government catalog (FEDLOG) lists NSN 3120-00-400-5277 at $117.71 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.
What part numbers cross-reference to NSN 3120-00-400-5277?
Part numbers that cross-reference this NSN include AT18-105DHS, 540-011-418-15, 90516-15. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names BEARING,SLEEVE. Same name is not the same part: check the part numbers.