NSN catalog · 90,963 partsCatalog › Bearings › FSC 3120 › 3120-00-056-2173
Sleeve Bearing P/N 8389734
In stock — 1 on our U.S. shelfNSN 3120-00-056-2173 3120000562173 NIIN 000562173
SECO Parts has 1 in stock of NSN 3120-00-056-2173 — Sleeve Bearing — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $55–$90 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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
- Federal supply class
- FSC 3120 — Bearings, Plain, Unmounted
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:
3120-00-056-2173 000562173 8389734
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
- Body outside diameter
- 2.0000 in (nominal)
- Material
- Overall Steel Comp 4140 or Steel Comp 8640 or Steel Comp 8740
- Overall length
- 3.5000 in (nominal)
- Material document and classification
- Overall Fed Spec All Material Responses QQ-T-00825
- Hardness rating
- Overall Rockwell C Minimum 35.0 and Rockwell C Maximum 40.0
- Body inside diameter
- 0.9990–1.0010 in
- Corner shape
- All Corners Square
- Surface finish
- Overall 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
8389734
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 3120-00-056-2173?
NSN 3120-00-056-2173 (3120000562173) — Sleeve Bearing: SECO Parts has 1 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 3120-00-056-2173 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3120-00-056-2173 cost?
SECO typically prices parts like NSN 3120-00-056-2173 at $55–$90 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 3120-00-056-2173?
Part numbers that cross-reference this NSN include 8389734. 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.