NSN catalog · 90,963 partsCatalog › Bearings › FSC 3120 › 3120-00-752-1020
Sleeve Bearing P/N 7521020
In stock — 132 on our U.S. shelfNSN 3120-00-752-1020 3120007521020 NIIN 007521020
SECO Parts has 132 in stock of NSN 3120-00-752-1020 — Sleeve Bearing — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $70–$115 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
- SECO description
- BEARING SLEEVE, TRMS
- Federal supply class
- FSC 3120 — Bearings, Plain, Unmounted
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 128 |
| As Removed | AR | 2 |
| Serviceable | SV | 2 |
| Total | 132 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
3120-00-752-1020 007521020 7521020 2344T2 914100 30-37-11
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
- Left End Surface of Body and Flange Microinches 32.0
- Flange width
- 0.1610–0.1630 in
- Surface finish
- Right End Surface of Body Microinches 50.0
- Surface finish
- Right End Surface of Left Flange Microinches 32.0
- Surface finish
- Outside Diameter Surface of Body Microinches 16.0
- Overall length
- 1.4840–1.4850 in
- Corner shape
- All Corners Square
- Features provided
- Case-Hardened
- Body outside diameter
- 2.1205–2.1210 in
- Body inside diameter
- 1.7495–1.7500 in
- Flange outside diameter
- 2.5625 in (nominal)
- Antirotation/lubrication type and quantity
- Hole 1
- Material
- Lubrication Lubricant
- Material
- Overall Steel Comp 8620
- Surface treatment
- Overall Phosphate Manganese
- Hardness rating
- Overall Rockwell C Minimum 59.0 and Rockwell C Maximum 62.0
- Surface finish
- Inside Diameter Surface of Body Microinches 50.0
- Hole diameter
- First Inches Minimum 0.1860 and Inches Maximum 0.1870
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7521020 2344T2 914100 30-37-11
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 132 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 3120-00-752-1020?
NSN 3120-00-752-1020 (3120007521020) — Sleeve Bearing: SECO Parts has 132 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 3120-00-752-1020 available?
SECO Parts has 132 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3120-00-752-1020 cost?
SECO typically prices parts like NSN 3120-00-752-1020 at $70–$115 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 3120-00-752-1020?
Part numbers that cross-reference this NSN include 7521020, 2344T2, 914100, 30-37-11. 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.