Home · NSN 00-198-1037

NSN 00-198-1037 — Bearing,Roller,Needle

NIIN 00-198-1037 · unit of issue EA · AAC Y (terminal item, replaced) · source of supply SMS

NSN 00-198-1037 is the national stock number for a bearing,roller,needle. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Northrop Grumman Systems Corporation, Timken Aerospace, Inc Dba Torrington Product, Northrop Grumman Systems Corporation Div Es Defensive Systems Division; the primary is CL21A7591-104. The unit of issue is EA and the FLIS list price is $118.75.

No government purchase of this stock number is on our record yet. 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 3 CAGEs

open solicitations, all agencies

government buys in 24 months

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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
CL21A7591-104	26916	Northrop Grumman Systems Corporation	3 · Design control (vendor)	2 · Fully interchangeable
GM6101	60380	Timken Aerospace, Inc Dba Torrington Product	3 · Design control (vendor)	2 · Fully interchangeable
GM6101-3	60380	Timken Aerospace, Inc Dba Torrington Product	3 · Design control (vendor)	2 · Fully interchangeable
CL21A7591-104	15280	Northrop Grumman Systems Corporation Div Es Defensive Systems Division	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

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

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 CL21A7591-104.

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

DLA management data

FLIS unit price: $118.75
Unit of issue: EA
Acquisition advice: Y — Terminal item, replaced
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Overall Width: INCHES NOMINAL 0.6250
Bore Diameter: INCHES NOMINAL 0.3750
Overall Outside Diameter: INCHES NOMINAL 0.5620
Surface Finish: GROUND
Retainer Fabrication Method: PRESSED
Alignment Type: RIGID
Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Special Features: EXTRA CAPACITY OUTER RACE
Lubrication Material: GREASE
Material: OVERALL STEEL

Related stock numbers

Other NSNs filed under the same part numbers.

00-303-7300 · Transformer,Electrical

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.