Home · NSN 00-445-9999

NSN 00-445-9999 — Bearing,Ball,Annular

NIIN 00-445-9999 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-445-9999 is the national stock number for a bearing,ball,annular. It cross-references to 9 manufacturer part numbers from 7 CAGE codes, including Raytheon Company, Bull Hn Information Systems Inc, Getronics Government Solutions LLC; the primary is 03310019-012. The unit of issue is EA and the FLIS list price is $46.57.

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 7 CAGEs

open solicitations, all agencies

government buys 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
302-1008P51ISSUE34	49956	Raytheon Company	3 · Design control (vendor)	2 · Fully interchangeable
03310019-012	53178	Bull Hn Information Systems Inc	5 · Secondary reference	9 · Reference only
03310019-012	33322	Getronics Government Solutions LLC	5 · Secondary reference	1 · Not fully interchangeable
303PP	21335	Timken Co	5 · Secondary reference	2 · Fully interchangeable
52A13D13-9	10001	Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	5 · Secondary reference	9 · Reference only
99603X1292E	24617	General Motors Corp	5 · Secondary reference	1 · Not fully interchangeable
99603X1292E	43334	General Motors Corp Delco Moraine Ndh Div	5 · Secondary reference	9 · Reference only
99603X1E	24617	General Motors Corp	5 · Secondary reference	1 · Not fully interchangeable
99603X1E	43334	General Motors Corp Delco Moraine Ndh Div	5 · Secondary reference	9 · Reference only
P303PPZ6FS50000	21335	Timken Co	5 · Secondary reference	2 · Fully interchangeable
Z99603X13	43334	General Motors Corp Delco Moraine Ndh Div	5 · Secondary reference	9 · Reference only
Z99603X13	24617	General Motors Corp	5 · Secondary reference	1 · Not fully interchangeable
Z99603XR1CJ	43334	General Motors Corp Delco Moraine Ndh Div	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 03310019-012.

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

DLA management data

FLIS unit price: $46.57
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Overall Width: MILLIMETERS NOMINAL 14.0
Bore Diameter: MILLIMETERS NOMINAL 17.00
Overall Outside Diameter: MILLIMETERS NOMINAL 47.00
Surface Finish: GROUND
Retainer Fabrication Method: PRESSED
Seal Quantity: 2
Bearing Seal Type: CONTACT
Load Direction: RADIAL
Bore Shape: STRAIGHT
Internal Fit-Up Designation: STANDARD
Standard Tolerance Designation: ABEC NO.1
Lubrication Material: GREASE
Lubrication Material Document And Classification: MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23827
Material: OUTER RING STEEL
Material: INNER RING STEEL
Material: BALL STEEL
Material: RETAINER STEEL
Material: SEAL RUBBER SYNTHETIC

Related stock numbers

Other NSNs filed under the same part numbers.

00-144-8596 · Bearing,Ball,Annular
01-131-0224 · Bearing,Ball,Annular

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.