NSN catalog · 90,963 partsCatalog › Bearings › FSC 3110 › 3110-01-037-1255
Ball Airframe Bearing P/N KP5E6531
In stock — 10 on our U.S. shelfNSN 3110-01-037-1255 3110010371255 NIIN 010371255
SECO Parts has 10 in stock of NSN 3110-01-037-1255 — Ball Airframe Bearing — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $50–$85 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,BALL,AIRFRAME
- SECO description
- BEARING, BALL, AIRFRAME
- Federal supply class
- FSC 3110 — Bearings, Antifriction, Unmounted
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 10 |
| Total | 10 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
3110-01-037-1255 010371255 KP5E6531 KP5FS428 KP5-G27 KP-5MIL-G-23827 LLKP-5 BACB10BY5 BACB10A690 MS27640-5G
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
- Bore diameter
- 0.3120–0.3125 in
- Overall outside diameter
- 1.2495–1.2500 in
- Outer ring width
- 0.3700–0.3750 in
- Inner ring width
- 0.5530–0.5580 in
- Seal quantity
- 2
- Bearing seal type
- Contact
- Load direction
- Radial
- Lubrication material
- Grease
- Lubrication material document and classification
- MIL Spec Single Material Response -IL-G-23827
- Material
- Outer Ring Steel Comp E52100
- Material
- Inner Ring Steel Comp E52100
- Material
- Ball Steel Comp E52100
- Material
- Seal Plastic Tetrafluoroethylene
- Surface treatment
- All External/exposed Metal Surfaces Cadmium
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
KP5E6531 KP5FS428 KP5-G27 KP-5MIL-G-23827 LLKP-5 BACB10BY5 BACB10A690 MS27640-5G
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 10 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 3110-01-037-1255?
NSN 3110-01-037-1255 (3110010371255) — Ball Airframe Bearing: SECO Parts has 10 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for ball airframe bearing in federal supply class 3110 (Bearings, Antifriction, Unmounted).
Is NSN 3110-01-037-1255 available?
SECO Parts has 10 in stock in Augusta, GA — order or request a quote below.
How much does NSN 3110-01-037-1255 cost?
SECO typically prices parts like NSN 3110-01-037-1255 at $50–$85 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 3110-01-037-1255?
Part numbers that cross-reference this NSN include KP5E6531, KP5FS428, KP5-G27, KP-5MIL-G-23827, LLKP-5, BACB10BY5, BACB10A690, MS27640-5G. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names BEARING,BALL,AIRFRAME. Same name is not the same part: check the part numbers.