Home · NSN 01-037-6209

NSN 01-037-6209 — Bearing,Ball,Airframe

NIIN 01-037-6209 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-037-6209 is the national stock number for a bearing,ball,airframe. It cross-references to 8 manufacturer part numbers from 9 CAGE codes, including Sae International, Rbc Aircraft Products, Inc., Society Of Automotive Engineers Inc; the primary is AS27646. The unit of issue is EA and the FLIS list price is $37.64.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part numbers from 9 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
AS27646	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
B541DDFS428	3NPS1	Rbc Aircraft Products, Inc.	3 · Design control (vendor)	1 · Not fully interchangeable
MS27646-41G	0U583	Sae International	3 · Design control (vendor)	2 · Fully interchangeable
AS27646	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
B541DDFS428	21335	Timken Co	5 · Secondary reference	9 · Reference only
B541DDFS428	06144	Industrial Tectonics Bearings Corporation	5 · Secondary reference	9 · Reference only
B541ZZ	16071	Iec Corporation	5 · Secondary reference	9 · Reference only
BACB10A29DD	81205	The Boeing Company	5 · Secondary reference	9 · Reference only
BACB10A29DDH	81205	The Boeing Company	5 · Secondary reference	9 · Reference only
BACB10CF17PP	81205	The Boeing Company	5 · Secondary reference	9 · Reference only
MS27646-41G	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
MS27646-41G	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
B5410D	21335	Timken Co	C	1 · Not fully interchangeable
B541ZZ	38443	Skf Usa Inc.	C	1 · Not fully interchangeable

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 AS27646.

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

DLA management data

FLIS unit price: $37.64
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Bore Diameter: INCHES MINIMUM 1.0618 AND INCHES MAXIMUM 1.0632
Overall Outside Diameter: INCHES MINIMUM 1.4990 AND INCHES MAXIMUM 1.5000
Outer Ring Width: INCHES MINIMUM 0.2450 AND INCHES MAXIMUM 0.2500
Inner Ring Width: INCHES MINIMUM 0.2760 AND INCHES MAXIMUM 0.2810
Seal Quantity: 2
Bearing Seal Type: CONTACT
Load Direction: RADIAL
Special Features: 80 PCT FULL OF SPECIFIED LUBRICANT
Lubrication Material: GREASE
Lubrication Material Document And Classification: MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23827
Material: BALL STEEL COMP E52100
Material: SEAL PLASTIC TETRAFLUOROETHYLENE
Material: INNER RING STEEL COMP E52100
Material: OUTER RING STEEL COMP E52100
Surface Treatment: ALL EXTERNAL/EXPOSED METAL SURFACES CADMIUM
Surface Treatment Document And Classification: ALL EXTERNAL/EXPOSED METAL SURFACES FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 1,CL 2

Related stock numbers

Other NSNs filed under the same part numbers.

00-106-8823 · Bearing,Ball,Airframe
00-106-8826 · Bearing,Ball,Airframe
00-106-8828 · Bearing,Ball,Airframe
00-141-9794 · Bearing,Ball,Airframe
00-245-4874 · Bearing,Ball,Airframe
00-293-9195 · Bearing,Ball,Airframe
00-293-9225 · Bearing,Ball,Airframe
00-606-8956 · Bearing,Ball,Airframe

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.