Quote for C552-5 Lockheed Martin Corporation Part with NSN 3120-01-271-3337

Part Number:  C552-5
Alternate P/N:  C5525
Manufacturer:  lockheed martin corporation
NIIN:  12713337
Item Name :  bearing plain self
CAGE Code:  81755
INC Code:  13208
Country:  USA
NCB Code:  01
FSG:  31 Bearings
Last Updated:  01-14-2026

Are you looking quote for part C552-5? The Lockheed Martin Corporation-manufactured component (CAGE Code: 81755) is documented under NSN 3120-01-271-3337 as Bearing Plain Self. For the fastest quote, please complete our RFQ form with details about C552-5. We guarantee a response within 15 minutes.

ASAP Components provides the verified C552-5, classified under INC 13208, FSG 31 Bearings, FSC 3120 Bearings Plain Unmounted, NIIN 01-271-3337, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number C552-5 with NSN 3120-01-271-3337, 3120012713337

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3120-01-271-3337

Item PartTypeName:

BEARING,PLAIN,SELF-ALIGNING

31200127133370N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
C552-5523

Characteristics Data of NSN 3120-01-271-3337, 3120012713337

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.3120 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING8600 POUNDS
CQFMHARDNESS RATING23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
CQFMHARDNESS RATING55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
CTLMLUBRICATION FEATURESELF-LUBRICATING LINER RACE LINER
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATTMATERIALSTEEL COMP 440C INNER MEMBER
MATTMATERIALSTEEL COMP 630 OR STEEL COMP 410 OR STEEL COMP 416SE OUTER RACE MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5528 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5613 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5610 ASSN STD 2ND MATERIAL RESPONSE OUTER RACE MEMBER
STYLSTYLE DESIGNATORWITH INSERT AND/OR LINER

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482300040 (NAICS 332991) Spherical roller bearings, single row
SITC : 74630 Spherical roller bearings

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL Sf9---n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: Q - 70.0
NMFC: 114850 - Bearing/bushing o/t ball/roller i/s
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 742 - Bearings

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