Home · FSC 3120 Bearings, Plain, Unmounted · NSN 3120-01-006-9149

NSN 3120-01-006-9149 — Bearing,Plain,Self-Aligning

NIIN 01-006-9149 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 3120-01-006-9149 is the national stock number for a bearing,plain,self-aligning in federal supply class 3120 (Bearings, Plain, Unmounted). It cross-references to 21 manufacturer part numbers from 19 CAGE codes, including Sae International, Rbc Transport Dynamics Corp, Northrop Grumman Systems Corp; the primary is 03-825-06. The unit of issue is EA and the FLIS list price is $16.89.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 31, 2026 for $3,899 from Mechatronics, Inc. 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.

part numbers from 19 CAGEs

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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 number	CAGE	Manufacturer	Reference	Variation
MS14101-6	0U583	Sae International	3 · Design control (vendor)	2 · Fully interchangeable
SAE-AS81820	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
03-825-06	09455	Rbc Transport Dynamics Corp	5 · Secondary reference	1 · Not fully interchangeable
04A064-6	1W025	Northrop Grumman Systems Corp	5 · Secondary reference	1 · Not fully interchangeable
261136	96487	Valcor Engineering Corporation	5 · Secondary reference	1 · Not fully interchangeable
261136	0KDP7	Kidde-Fenwal, LLC	5 · Secondary reference	9 · Reference only
ADB6V	15860	New Hampshire Ball Bearings Inc	5 · Secondary reference	1 · Not fully interchangeable
AS14101	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
AS14101	0U583	Sae International	5 · Secondary reference	9 · Reference only
HSB6TL-201	02758	U S Bearings	5 · Secondary reference	1 · Not fully interchangeable
HT6V	50294	New Hampshire Ball Bearings Inc	5 · Secondary reference	1 · Not fully interchangeable
HT6V(L1)	15860	New Hampshire Ball Bearings Inc	5 · Secondary reference	1 · Not fully interchangeable
KNDB6-33	97613	Sargent Aerospace & Defense, LLC	5 · Secondary reference	1 · Not fully interchangeable
MS14101-6	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only
MS14101-6	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS21232-6	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
NRRG6	73134	Roller Bearing Company Of America, Inc.	5 · Secondary reference	1 · Not fully interchangeable
SBS12ATH26M	21335	Timken Co	5 · Secondary reference	9 · Reference only
SBS12ATH26M	3NPS1	Rbc Aircraft Products, Inc.	5 · Secondary reference	1 · Not fully interchangeable
SWKN6-400	81376	Rbc Southwest Products, Inc.	5 · Secondary reference	1 · Not fully interchangeable
10107682	A486G	Nimikkeistokeskus Ncb Finland	6	9 · Reference only
3120PL0684860	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only
KR6-CNGB	50632	Kamatics Corporation	C	1 · Not fully interchangeable
8570108-1	19200	Combat Capabilities Development Command (Ccdc) Armaments Center Dba Ccdc Div Logistics Research And Engineering Directorate	E	8
BS12ATC26	3NPS1	Rbc Aircraft Products, Inc.	E	8
BS12ATC26	21335	Timken Co	E	8
LHSSV6	73134	Roller Bearing Company Of America, Inc.	E	8

Government demand

Nothing open right now. Last government buy Aug 31, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Aug 31, 2026	Mechatronics, Inc 5V122			$3,899	Dla	SPE4A626PAAH3

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

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 03-825-06.

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

DLA management data

FLIS unit price: $16.89
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Mar 1, 2026

Item characteristics

Bore Diameter: INCHES MINIMUM 0.3745 AND INCHES MAXIMUM 0.3750
Outer Member Outside Diameter: INCHES MINIMUM 0.8120 AND INCHES MAXIMUM 0.8125
Outer Member Width: INCHES MINIMUM 0.3070 AND INCHES MAXIMUM 0.3170
Inner Member Width: INCHES MINIMUM 0.4040 AND INCHES MAXIMUM 0.4060
Static Radial Load Rating: POUNDS 10540
Hardness Rating: INNER MEMBER ROCKWELL C MINIMUM 55.0 AND ROCKWELL C MAXIMUM 62.0
Hardness Rating: OUTER RACE MEMBER ROCKWELL C MINIMUM 23.0 AND ROCKWELL C MAXIMUM 35.0
Material: OUTER RACE MEMBER STEEL COMP 630
Material: RACE LINER PLASTIC POLYTETRAFLUOROETHYLENE
Material: INNER MEMBER STEEL COMP 440C

Related stock numbers

Other NSNs filed under the same part numbers.

00-332-4378 · Bearing,Plain,Self-Aligning
00-528-5336 · Bearing,Plain,Self-Aligning
00-696-0032 · Bearing,Ball,Annular
00-937-1062 · Bearing,Plain,Self-Aligning
01-006-9147 · Bearing,Plain,Self-Aligning
01-006-9148 · Bearing,Plain,Self-Aligning
01-006-9150 · Bearing,Plain,Self-Aligning
01-006-9513 · Bearing,Plain,Self-Aligning

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.