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⚙️ 3120
NSN-based component
Ref: 3120-00-937-0729
Illustrative placeholder only — product photos and technical documentation are shared during the formal quotation process, subject to OEM permissions and applicable export-control regulations (ITAR/EAR).

NSN 3120-00-937-0729

BEARING, PLAIN, ROD END

FSC: ⚙️ 3120

NIIN: 009370729

SAMPLE PRICE
On request
Quoted based on quantity and availability.
MINIMUM ORDER QUANTITY
1 pcs
Evaluation and bulk orders supported.
ESTIMATED LEAD TIME
On request
Stock items may ship same-day from NJ.
Request Sample / Quote

NSN Public Summary

Publicly shareable snapshot for listing/quotation. Controlled technical data/drawings and long PID boilerplate are excluded.

NSN: 3120-00-937-0729 Description: BEARING, PLAIN, ROD END UM: EA Std Cost: $85.44 Status: A SLC: 0 AMC: 1C PIC: C DLA: P SRVA: 16
Public Snapshot

NSN Summary

NSNDescriptionDLAAMCPIC SLCStatusSRVAStandard CostUM
3120-00-937-0729 BEARING,PLAIN,ROD END P 1C C 0 A 16 $85.44 EA

Recent Solicitations

AgencySolicitationPurchase ReqStatus QuantityClosesSmallTDPPBuyerPhone/Email
DIBBS2SPE4A6-26-U-04721000215840Open15/EA12/10/25No MDavid Lucas445-737-4294
DIBBS2SPE4A6-26-U-01311000215840Removed15/EA11/20/25Yes MDavid Lucas445-737-4294
DIBBS2SPE4A6-25-T-67K87012249522SPE4A6-25-P-V4436/EA05/21/25No MCHANEE YARBOROUGH804-839-9582
DIBBS2SPE4A6-25-T-34Z37011763959SPE4A6-25-V-173J18/EA04/16/25No MCHANEE YARBOROUGH804-839-9582
DIBBS2SPE4A6-25-T-283Z7010330905SPE4A6-25-P-V43610/EA01/09/25No MChanee Yarborough804-839-9582
DIBBS2SPE4A6-24-T-04MW7008029451SPE4A6-25-P-U42610/EA07/03/24No MAmanda Thomas804-573-5980
DIBBS2SPE4A6-24-T-002S0093158760SPE4A6-24-P-734121/EA11/28/23No MRicardo Robinson312-695-6541
DIBBS2SPE4A6-24-T-89950093158760Removed21/EA11/24/23No MRicardo Robinson312-695-6541
DIBBS2SPE4A6-24-T-40327004907384SPE4A6-24-V-298210/EA10/31/23No MAmanda Thomas804-573-5980
DIBBS2SPE4A6-22-U-18631000151619Open9/EA09/20/22No MDonna Harris804-279-3857
DIBBS2SPE4A6-22-T-889S0093158760Removed11/EA03/09/22No MWarren GrayDSN386-8366
DIBBS2SPE4A5-17-T-F8090067187305SPE4A6-17-V-669839/EA01/26/17No MMICHAEL WHALEY804-279-5928
DIBBS2SPE4A6-15-T-K8560056929875SPE4A6-15-V-814038/EA02/05/15No MPamela Williams804-279-3430
DIBBS2SPM4A6-12-T-50810043839955SPM4A6-12-M-CJ8849/EA11/17/11NoYes DSCRBearings2Solicit@dla.mli804-279-2264
DIBBS2SPM4M1-08-T-47470017311968SPM4A4-08-V-3870110/EA12/28/07YesYes Robyn Moody804-279-2964
DIBBS2SPM4M1-07-T-R2380015907004SPM4A4-07-M-VN2955/EA07/31/07NoYes Robyn Moody804-279-2964
DIBBS2SPM4M1-07-T-J9410015277529SPM4A4-07-V-594818/EA05/31/07NoYes Robyn Moody804-279-2964
DIBBS2SPM4M1-07-T-C1020014504902SPM4M1-07-M-787017/EA03/13/07NoNo Robyn Moody804-279-2964
DIBBS2SPM4M1-07-T-70210013958678SPM4M1-07-M-325437/EA01/22/07NoNo Robyn Moody804-279-2964
DSCRSP0400-03-T-6148YPG02297000143SP0441-03-M-S26961/EA11/09/02 No SHARON PIMENTO804-279-2952
DSCRSP0400-02-T-SQ69YPG02266000251SP0400-03-V-111140/EA10/09/02 No DORIAN RIDLEY 

Procurement History (Public Line Items)

Highest unit price$273.00 / EA (05/30/25)
Most recent unit price$214.47 / EA (06/06/25)
Recent suppliersMechatronics (5V122), Brown Helicopter (5V361), Jamaica Bearings (04836)
DateContract NumberMODsCAGE Supplier NameQtyUM Unit PriceExtension
06/06/25SPE4A6-25-P-V443—5V122MECHATRONICS, INC6EA$214.47$1,286.82
06/06/25SPE4A6-25-P-V436—5V122MECHATRONICS, INC10EA$214.47$2,144.70
05/30/25SPE4A6-25-P-U426—5V361BROWN HELICOPTER, INC.10EA$273.00$2,730.00
04/18/25SPE4A6-25-V-173J—5V122MECHATRONICS, INC18EA$214.47$3,860.46
11/21/23SPE4A6-24-V-2982104836JAMAICA BEARINGS CO., INC.10EA$162.00$1,620.00
01/30/17SPE4A6-17-V-6698—56644TIMKEN AURORA BEARING COMPANY39EA$51.50$2,008.50
01/30/15SPE4A6-15-V-8140—56644TIMKEN AURORA BEARING COMPANY38EA$61.65$2,342.70
12/03/11SPM4A6-12-M-CJ88—56644TIMKEN AURORA BEARING COMPANY49EA$59.31$2,906.19
08/31/07SPM4A4-07-M-VN29—15860NEW HAMPSHIRE BALL BEARINGS INC55EA$111.68$6,142.40
02/01/07SPM4M1-07-M-3254—73134ROLLER BEARING COMPANY OF AMERICA, INC.37EA$150.00$5,550.00
11/27/02SP0441-03-M-S269—73134ROLLER BEARING COMPANY OF AMERICA, INC.61EA$29.95$1,826.95
04/24/94SP0500-94-M-DY05—73134ROLLER BEARING COMPANY OF AMERICA, INC.150EA$38.87$5,830.50
07/27/83DLA500-83-M-HG48—15860NEW HAMPSHIRE BALL BEARINGS INC25EA$40.55$1,013.75
08/26/82DLA500-82-M-BA68—15860NEW HAMPSHIRE BALL BEARINGS INC10EA$47.50$475.00
08/06/81DLA500-81-M-FK81—09455RBC TRANSPORT DYNAMICS CORP7EA$191.00$1,337.00
12/26/79——81376RBC SOUTHWEST PRODUCTS, INC.6EA$128.56$771.36
11/13/79DLA500-80-M-K450—09455RBC TRANSPORT DYNAMICS CORP40EA$38.79$1,551.60
01/20/72DSA500-72-M-AB87—09453MAXIMOFF RESEARCH CO33EA$19.86$655.38

Manufacturer / Approved Sources (from listing)

This NSN is marked as a Configuration Control Item tied to Lockheed Martin (CAGE 81755) drawing C657 Rev L / P/N C657-13. Acceptable sources shown: Aurora/Timken (56644), NHBB (15860), RBC Transport Dynamics (09455), Roller Bearing Co. of America (73134).

Part NumberCAGEManufacturer NameDLARNVCRNCC
C657-1381755LOCKHEED MARTIN CORPORATION—27
C657-1356644TIMKEN AURORA BEARING COMPANYyes23
C657-1315860NEW HAMPSHIRE BALL BEARINGS INC (NHBB)yes23
C657-1309455RBC TRANSPORT DYNAMICS CORPyes23
C657-1373134ROLLER BEARING COMPANY OF AMERICA, INC.yes23
17703509455RBC TRANSPORT DYNAMICS CORP—15
ASW-3T-556644TIMKEN AURORA BEARING COMPANY—15
ADN3-1315860NEW HAMPSHIRE BALL BEARINGS INC—15
ATN3-1315860NEW HAMPSHIRE BALL BEARINGS INC—95
FRR-3A73134ROLLER BEARING COMPANY OF AMERICA, INC.—15
DREF3-07781376RBC SOUTHWEST PRODUCTS, INC.—95
3120PL06846109009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH—96
3120PL16019809009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH—96
3120PL16019869009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH—96
3120PL16019899009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH—96

Technical Characteristics (public summary)

Type / styleBall type rod-end plain bearing
ThreadUNF, 32 TPI, Class 3B, Right-hand; thread Ø 0.190 in
Overall length1.3120 in nominal
Bore0.1895–0.1900 in
Outer member OD0.6150–0.6600 in
Center to end0.9900–1.1010 in
WidthsOuter 0.2450–0.2550 in; Inner 0.3070–0.3120 in
Shank / flatsThread length 0.5000 in nominal; wrench flats 0.3120 in nominal
Load ratingStatic radial load 3130 lb
Materials440C stainless steel (rod end body & inner member) + PTFE race liner
HardnessInner member ?55 HRC; body ?32 HRC
FinishCadmium on rod end body

Quality / Compliance Notes (short)

Configuration controlConfiguration Control Item tied to Lockheed Martin DWG C657 Rev L (P/N C657-13)
GagingClass 3A/3B threads gaged IAW SAE AS8879 Category 1 / safety critical threads per MIL-S-7742 (as stated)
InspectionInspection & acceptance at origin (RQ009)
MarkingMIL-STD-130N item identification (as stated)
Controlled dataExport-controlled technical data may apply (do not share drawings without approvals)
CMMC/ CDICovered Defense Information and CMMC Level 2 notes are referenced in PID

Packaging (summary)

QUP001
Preservation / packingSpecial requirements code ZZ; packaging per MIL-DTL-197L (bearing-type dependent)
OPIM
NotesFacility QA verification requirements per MIL-DTL-197L Section 4 (per text)

Specs and Drawings (listed)

Drawing / DocCAGETypeDoc DateRevRev DateAvailability
C65781755—04/30/1964L11/18/2003—
C65781755VC09/25/2006L11/18/2003Unavailable
QAP-B0213873QA06/01/1998B04/26/2004Unrestricted (1 file)
Disclaimer: Reformatted public snapshot for listing/quotation workflow. Do not request/share export-controlled drawings/technical data without proper approvals. No affiliation with the U.S. Government/DoD/DLA is implied.

NSN Description

NSN 3120-00-937-0729 – BEARING, PLAIN, ROD END is a NATO-codified part used in military and commercial supply chains. This item falls under FSC 3120, which groups similar components used in defense and industrial applications.

FSC 3120 – Federal Supply Class Overview

FSC 3120 includes bearings, plain, unmounted, used to support rotating shafts and linkages in ground vehicles, aerospace systems, and industrial machinery.

Why Choose Us?

A warehouse-backed, NCAGE-registered U.S. supply chain built on the capabilities of Elite Parts Logistics LLC (CAGE: 163M5).

🏭
Warehouse-backed availability
Many NSN items are already stocked in our U.S. facility, enabling fast dispatch for urgent requirements and ongoing programs.
🛡️
NCAGE-registered US vendor
Operations are conducted through Elite Part Logistics LLC (NCAGE: 163M5), an active vendor/distributor entity.
📦
Sample & full-lot supply
From low-quantity evaluation units to full production lots, we tailor supply to your contract size and delivery profile.
🔗
OEM-approved & traceable
Parts are sourced via OEM-approved and CAGE-coded channels with full documentation where required.

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