Home · FSC 3110 Bearings, Antifriction, Unmounted · NSN 3110-00-461-1670

NSN 3110-00-461-1670 — Cone And Rollers,Tapered Roller

NIIN 00-461-1670 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 9 government buys since 2017

The government has bought this item about every 5 months (irregular, gaps vary ±138%). Last buy May 13, 2026. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 152 days" caught the actual next buy 31% of the time across 21,749 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 3110-00-461-1670 is the national stock number for a cone and rollers,tapered roller in federal supply class 3110 (Bearings, Antifriction, Unmounted). It cross-references to 3 manufacturer part numbers from 6 CAGE codes, including The Timken Corporation, Navistar International Corporation Dba Navistar, Navistar Intl Corp Truck Br Ohio Plant; the primary is 288321C91. The unit of issue is EA and the FLIS list price is $71.88.

The U.S. government has bought this item 12 times on record, 4 of them in the last 24 months, most recently on May 13, 2026 at $51.15 each from Houston Drive Train Vehicle Component Sales, Inc.. The median unit price paid over 36 months is $51.15. 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 6 CAGEs

open solicitations, all agencies

government buys in 24 months · median $51.15

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
55175C	60038	The Timken Corporation	3 · Design control (vendor)	2 · Fully interchangeable
288321C91	31007	Navistar International Corporation Dba Navistar	5 · Secondary reference	9 · Reference only
288321C91	89346	Navistar Intl Corp Truck Br Ohio Plant	5 · Secondary reference	9 · Reference only
355175C	21178	Textron Inc	5 · Secondary reference	9 · Reference only
288321C91	92679	Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/	C	1 · Not fully interchangeable
288321C91	09508	Navistar Canada, Inc	C	1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy May 13, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
May 13, 2026	Houston Drive Train Vehicle Component Sales, Inc. 1SER6	34	$51.15	Dla	SPE4A626PM051
Dec 4, 2025	Direct Line, Inc 0GE52	13	$54.96	Dla	SPE4A626P8340
Sep 26, 2025	Direct Line, Inc 0GE52	45	$47.66	Dla	SPE4A625V696L
Apr 24, 2025	Houston Drive Train Vehicle Component Sales, Inc. 1SER6	57	$47.75	Dla	SPE4A625PP784
Aug 20, 2024	Apex Pinnacle Corp 0REY5	39	$55.04	Dla	SPE4A624PX735
Jun 21, 2023	Direct Line, Inc 0GE52	13	$44.65	Dla	SPE4A623V320A
Jan 31, 2023	Direct Line, Inc 0GE52	13	$44.65	Dla	SPE4A623PB832
Oct 18, 2022	Direct Line, Inc 0GE52	13	$44.00	Dla	SPE4A623P1759
Dec 27, 2017	Mechatronics, Inc 5V122	72	$38.75	Dla	SPE4A618V5326
Jun 11, 2015	Houston Drive Train Vehicle Component Sales, Inc. 1SER6	60	$25.75	Dla	SPE4A615MB120
Jun 2, 2010	Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies 0191 3EKG0	80	$28.11	Dla	SPM4A510M9824
Mar 1, 1997	Jamaica Bearings Co., Inc. 04836	10	$23.08	Dla	SP050097MKM42

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 12 buys 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 288321C91.

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

DLA management data

FLIS unit price: $71.88
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Bore Diameter: INCHES NOMINAL 1.7500
Cone Corner Radius: INCHES NOMINAL 0.1400
Cone Width: INCHES NOMINAL 1.0594
Standard Tolerance Designation: AFBMA CLASS 2
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.