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2990-00-797-5886 (2990007975886)

2990-00-797-5886 is equivalent to manufacture part number 2990007975886. It is a gov bushing and bearing assembly and is classified under Federal Supply Class 2990 (2990 - Miscellaneous Engine Accessories, Nonaircraft), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 2990 - Miscellaneous Engine Accessories, Nonaircraft and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.

NSN: 2990007975886
ALT NSN: 2990-00-797-5886
NIIN: 00-797-5886
NCB: 00
FSC: 2990
NSIN: 797-5886
MNF PART: 2990007975886
DESC: BUSHING AND BEARING ASSEMBLY, GOV
ALT DESC: GOV BUSHING AND BEARING ASSEMBLY
MNF ALT's: 2990007975886 | 9786E76A2 | D164-1073 | ERS2920
OTHER ALT's: 2990007975886 | 9786E76A2 | D1641073 | ERS2920

SKU 2990007975886

2990 - Categorized Part
2990 - Miscellaneous Engine Accessories, Nonaircraft

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Federal Supply Class · 2990 - MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT
Part & Reference Numbers (11)
Part NumberCAGEManufacturer StatusRNCCRNVCDACRNAACRNFCRNSCRNJCSADCHCCMSDS
2990007975886 SCY13 E.C.A ETABLISSEMENT R 5 9 9 YP 4 B
9786E76A2 1H6M3 AMERICAN TERRA VEHICLES INC A 3 2 5 ZZ
9786E76A2 50803 DECO-GRAND INC SUB OF GRAND R 5 9 5 CT 1 A
9786E76A2 97403 CECOM LR CENTER A 3 2 1 CT 3 D
9786E76A2 02978 RENK AMERICA LLC A 5 2 X XX 3 D
9786E76A2 81336 CHIEF OF ENGINEERS DEPT OF ARMY A 5 2 X XX 3 D
D164-1073 74465 HOOF PRODUCTS CO H 5 9 5 CT 3 B
ERS2920 1H6M3 AMERICAN TERRA VEHICLES INC A 3 2 5 ZZ
ERS2920 50803 DECO-GRAND INC SUB OF GRAND R 5 9 5 CT 1 A
ERS2920 81336 CHIEF OF ENGINEERS DEPT OF ARMY A 5 2 X XX 3 D
ERS2920 02978 RENK AMERICA LLC A 3 2 X XX 3 D
Item Characteristics (1)
MRCRequirementReply
AGAVEND ITEM IDENTIFICATION28056015181; 28057148552; 28056015127; 28057148553
MOE Rules (6)
MOE RuleFormerAssignedAMCAMSCIMCIMCACollaboratorsReceivers
VJ01 01-DEC-18 VJ
YD01 01-JUL-16 YD
YP01 01-JUL-10 YP
ZC01 01-APR-91 ZC
ZU01 01-JUL-95 ZU
ZW01 01-NOV-98 ZW
Freight / Transportation
NMFCSubWCCTCCDescription
114820X742ZBEARINGS/BUSHINGS NOI BALL/ROLLER
Identification
Item Name Code (INC)77777
Primary INC (PINC)1085255
NIIN Assigned01-JAN-1962
Precious Metals Ind (PMIC)A
Criticality CodeX
DEMIL CodeQ
Hazardous Material Ind (HMIC)N
ADP Equipment Ind0
Item Indicator (II)4
Last Known SOSA12
RPD MRC1
Standardization / Related NSNs (1)
Related NSNISCDecision Date
201-FEB-1972

If the NSN isn't available, are there substitutes or alternate part numbers for NSN 2990-00-797-5886?

NSN 2990-00-797-5886 is associated with the following manufacturer alternate part numbers: 2990007975886, 9786E76A2, D164-1073, ERS2920. Whether you need to buy, order, or get wholesale pricing on any of these part numbers, NSN-PARTS.COM accepts quote requests for pricing and availability, including obsolete and hard-to-find inventory.

FAQ

2990-00-797-5886

What National Stock Number (NSN) Category does this 2990-00-797-5886


NSN 2990-00-797-5886 belongs to Federal Supply Class 2990 which is 2990 - Miscellaneous Engine Accessories, Nonaircraft. This FSC is part of the federal supply catalog maintained by the U.S. Department of Defense and is used to standardize the procurement and cataloging of military and government components across all branches of the armed forces and federal agencies.

What traceability documentation is available for parts ordered through NSN-PARTS.COM?

Traceability is a core part of our sourcing process. Depending on the part and its supply chain origin, we can provide Certificates of Conformance (C of C), manufacturer packing slips, date codes, lot codes, and sourcing documentation that traces the item back through the distribution chain. For government and defense procurement, we understand that documentation requirements can be strict if your purchase order or contract specifies particular traceability requirements, include them in your RFQ and we will confirm our ability to meet them before order confirmation.

Does NSN 2990-00-797-5886 have an alternate part number?

Yes. NSN 2990-00-797-5886 is also referenced by manufacturer part number 2990007975886, where 2990007975886 is the original equipment manufacturer designation for this item. When sourcing this part, buyers may encounter either the NSN 2990-00-797-5886 or the MPN 2990007975886 depending on the procurement system or supplier being used. NSN-PARTS.COM accepts quote requests using either the NSN or the manufacturer part number. For a full list of alternate part numbers associated with this NSN, see below.

Which country originally cataloged this NSN, and what is its National Codification Bureau (NCB) code?

Every NSN includes a two-digit National Codification Bureau (NCB) code in positions 5 and 6 of the full 13-digit number. That code identifies which country originally cataloged the item through the NATO codification system. You can find the NCB code for this part listed in the product description above. Use the table below to identify the originating country and its NATO membership status.

For this NSN, the NCB code is 00, which means it was originally cataloged by USA (NATO). Use the table below for a full reference of all NCB codes and their associated countries.

Country NCB Code(s) Status
USA00 and 01NATO
Unassigned (USA)02 through 10n/a
West Germany / Germany11n/a
Belgium12NATO
France13NATO
Italy14NATO
Czechoslovakia / Czech Republic15NATO
Netherlands16NATO
South Africa17NATO
Brazil18Tier 1
Canada19Tier 2
Denmark20 and 21NATO
Greece22NATO
Iceland23NATO
Norway24NATO
Portugal25NATO
Turkey26NATO
Luxembourg27NATO
Argentina28Tier 2
Japan29Tier 1
Israel30Tier 2
Singapore31Tier 2
Spain32NATO
Malaysia33Tier 2
Thailand34Tier 1
Egypt35Tier 1
Republic of Korea36Tier 2
Estonia37NATO
Romania38NATO
Slovakia39NATO
Austria40Tier 2
Slovenia41NATO
Poland42NATO
United Nations-standard items43n/a
Indonesia44Tier 2
Philippines45Other
Lithuania46NATO
Fiji47Other
Tonga48Other
Bulgaria49NATO
Hungary50NATO
Chile51Tier 1
Croatia52NATO
North Macedonia53NATO
Latvia54NATO
Oman55Tier 1
Russian Federation56Other
Finland57NATO
Albania58NATO
Kuwait59Other
Ukraine60Tier 2
Belarus61Tier 2
Morocco62Tier 1
Sweden63NATO
Papua, New Guinea64Other
Australia65Tier 2
Afghanistan66Other
Georgia67Tier 1
Saudi Arabia69n/a
United Arab Emirates70Tier 1
India71Tier 2
Serbia72Tier 2
Pakistan73Other
Bosnia-Herzegovina74Tier 1
Brunei75Tier 1
Montenegro76NATO
Jordan77Tier 1
Peru78Tier 1
Colombia79Tier 2
Qatar80Tier 1
Algeria81Other
New Zealand82Tier 2
United Kingdom98 and 99NATO
What is your process for locating excess inventory for hard-to-find NSN parts?

When a part is not immediately available through standard distribution channels, our sourcing team conducts a multi-channel search that includes authorized distributor networks, government surplus and DLA excess inventory, independent broker networks, and manufacturer direct channels where applicable. Every potential source is evaluated for authenticity and traceability before we present it as a viable option. We do not source from unvetted or unknown suppliers, and we will never offer parts we cannot document. If we locate stock, we provide full sourcing details with your quote so your procurement and quality teams can make an informed decision before committing to an order.

Are parts sourced through NSN-PARTS.COM traceable back to the original manufacturer?

We make every effort to ensure full chain-of-custody traceability for every part we supply. Our preferred sourcing path is always manufacturer-direct or through authorized distribution channels, which provides the strongest traceability and the lowest counterfeit risk. When parts must be sourced through independent or excess channels; as is often the case for obsolete or long-discontinued components, we require sourcing documentation at every link in the chain and apply additional scrutiny to confirm authenticity. Parts that cannot be adequately documented are not offered for sale. If your program has specific traceability requirements such as QPL, QML, or QSLD compliance, please include those details in your RFQ so we can confirm sourcing eligibility upfront.

Testimonials

Sent an RFQ on a Friday afternoon and had a quote back within the hour. Parts showed up ahead of schedule. That kind of response time matters a lot when equipment is down.

Lead Tech, Part 145 Repair Station

We work on older military equipment and finding parts is a constant battle. NSN-Parts has come through for us more times than I can count. Good people, fast turnaround.

Diane R., Defense Contractor – Procurement

I had three distributors tell me a part was gone for good. NSN-Parts had it in stock and shipped it the same day. They're my first call now

Logistics Specialist, USAF

The FSC search actually works. I found what I needed without digging through a bunch of irrelevant results. Ordering was simple and the parts were exactly what was listed.

Priya M., Supply Chain Analyst

I've been sourcing NSN parts for a long time and it's hard to find a distributor that really knows the catalog. These guys do. They answer questions fast and know what they're talking about.

Robert H., Aviation Parts Buyer

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