Home · FSC 3110 Bearings, Antifriction, Unmounted · NSN 3110-00-278-6949

NSN 3110-00-278-6949 — Ring,Bearing,Inner

NIIN 00-278-6949 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 3110-00-278-6949 is the national stock number for a ring,bearing,inner in federal supply class 3110 (Bearings, Antifriction, Unmounted). It cross-references to 1 manufacturer part number from 5 CAGE codes, including Naval Air Warfare Center Aircraft Division, Lakehurst, Kingsbury, Inc., Regal Beloit America, Inc. Dba Rollway Bearing; the primary is C87780-53. The unit of issue is EA and the FLIS list price is $301.06.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 27, 2026 for $13,686 from Colemans Military Surplus LLC. 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 number from 5 CAGEs

open solicitations, all agencies

government buy 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
C87780-53	80020	Naval Air Warfare Center Aircraft Division, Lakehurst	3 · Design control (vendor)	2 · Fully interchangeable
C87780-53	39820	Kingsbury, Inc.	5 · Secondary reference	2 · Fully interchangeable
C87780-53	51600	Regal Beloit America, Inc. Dba Rollway Bearing	5 · Secondary reference	2 · Fully interchangeable
C87780-53	52676	Skf Usa Inc.	5 · Secondary reference	9 · Reference only
C87780-53	01379	Emerson Process Management Valve Automation, Inc.	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Aug 27, 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 27, 2026	Colemans Military Surplus LLC 4KJP3			$13,686	Dla	SPE4A626PAG21

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 C87780-53.

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

DLA management data

FLIS unit price: $301.06
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Overall Width: INCHES MINIMUM 0.9320 AND INCHES MAXIMUM 0.9370
Bore Diameter: INCHES MINIMUM 5.2490 AND INCHES MAXIMUM 5.2500
Overall Outside Diameter: INCHES MINIMUM 5.9967 AND INCHES MAXIMUM 5.9979
Surface Finish: GROUND
Bore Shape: STRAIGHT
Standard Tolerance Designation: AFBMA CLASS 00
Material: OVERALL STEEL

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.