Home · NSN 01-216-8271

NSN 01-216-8271 — Bearing,Ball,Airframe

NIIN 01-216-8271 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-216-8271 is the national stock number for a bearing,ball,airframe. It cross-references to 4 manufacturer part numbers from 7 CAGE codes, including The Boeing Company, Rbc Aircraft Products, Inc., Timken Co; the primary is 3929. The unit of issue is EA and the FLIS list price is $75.91.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

4

part numbers from 7 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-216-8271: an email the morning the government solicits or buys it, or an AD names it. Free.
Know someone who should see this?

Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
BACB10A63081205The Boeing Company1 · Design control2 · Fully interchangeable
ADSP3 E7012A3NPS1Rbc Aircraft Products, Inc.3 · Design control (vendor)2 · Fully interchangeable
BACB10A63021335Timken Co3 · Design control (vendor)2 · Fully interchangeable
BACB10A63040920Mpb Corp3 · Design control (vendor)2 · Fully interchangeable
BACB10A63083086New Hampshire Ball Bearings Inc3 · Design control (vendor)2 · Fully interchangeable
392906144Industrial Tectonics Bearings Corporation5 · Secondary reference9 · Reference only
ADSP3 E7012A21335Timken Co5 · Secondary reference9 · Reference only
DSP-3-ST38443Skf Usa Inc.5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 3929.

Request 3929

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$75.91
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Bore Diameter
INCHES MINIMUM 0.1895 AND INCHES MAXIMUM 0.1900
Overall Outside Diameter
INCHES MINIMUM 0.7769 AND INCHES MAXIMUM 0.7774
Outer Ring Width
INCHES MINIMUM 0.3870 AND INCHES MAXIMUM 0.3920
Inner Ring Width
INCHES MINIMUM 0.4950 AND INCHES MAXIMUM 0.5000
Seal Quantity
2
Bearing Seal Type
CONTACT
Alignment Type
SELF-ALIGNING
Load Direction
RADIAL
Self-Alignment Location
INTERNAL
Internal Clearance
INCHES MINIMUM RADIAL 0.0002 AND INCHES MAXIMUM RADIAL 0.0010
Lubrication Material
GREASE
Lubrication Material Document And Classification
MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-25013
Material
BALL STEEL COMP 440C
Material
OUTER RING STEEL COMP 440C
Material
SEAL GLASS FIBER OR PLASTIC POLYTETRAFLUOROETHYLENE
Material
INNER RING STEEL COMP 440C
Material Document And Classification
OUTER RING FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763
Material Document And Classification
INNER RING FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763
Material Document And Classification
BALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763
Specification/Standard Data
MANUFACTURERS STANDARD 81205-BACB10A

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

Get the daily Market Pulse

New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.