Home · NSN 00-100-5803

NSN 00-100-5803 — Bearing,Roller,Tapered

NIIN 00-100-5803 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-100-5803 is the national stock number for a bearing,roller,tapered. It cross-references to 14 manufacturer part numbers from 10 CAGE codes, including Federal Commercial Item Description Promulgated By General Services Administration Washington Dc, Rexnord Industries LLC, Harbormaster Marine, Inc; the primary is 120BU50REF1B3. The unit of issue is EA and the FLIS list price is $605.89.

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.

14

part numbers from 10 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-100-5803: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
AA59651-06858536Federal Commercial Item Description Promulgated By General Services Administration Washington Dc2 · Item ident. reference2 · Fully interchangeable
A-A-5965158536Federal Commercial Item Description Promulgated By General Services Administration Washington Dc41 · Not fully interchangeable
120BU50REF1B321444Rexnord Industries LLC5 · Secondary reference1 · Not fully interchangeable
120BU50REF3B221444Rexnord Industries LLC5 · Secondary reference1 · Not fully interchangeable
16389-1638842138Harbormaster Marine, Inc5 · Secondary reference1 · Not fully interchangeable
92141521444Rexnord Industries LLC5 · Secondary reference1 · Not fully interchangeable
9321-938005340Lidgerwood Manufacturing Company5 · Secondary reference1 · Not fully interchangeable
9380-932160038The Timken Corporation5 · Secondary reference1 · Not fully interchangeable
9380-932158493Superior Iron Works Co Sub Of Superior-Lidgerwood-Mundy Corp5 · Secondary reference9 · Reference only
9380-932105340Lidgerwood Manufacturing Company5 · Secondary reference1 · Not fully interchangeable
MS19083-1196906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
3110PL08233709009HJednolity Indeks Materialowy - Uniform Material Index69 · Reference only
29967116712Siemens Energy, Inc.C1 · Not fully interchangeable
601-17580827Amarillo Gear Co Div Amarillo Gear ServiceC1 · Not fully interchangeable
603-17580827Amarillo Gear Co Div Amarillo Gear ServiceC1 · Not fully interchangeable
93801/932160038The Timken CorporationC1 · Not fully interchangeable

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 120BU50REF1B3.

Request 120BU50REF1B3

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$605.89
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Overall Width
INCHES NOMINAL 1.9375
Bore Diameter
INCHES NOMINAL 3.0000
Overall Outside Diameter
INCHES NOMINAL 6.7500
Backface Corner Radius
INCHES NOMINAL 0.1250
Standout Width
INCHES NOMINAL 0.6875
Cone Corner Radius
INCHES NOMINAL 0.1400
Cone Width
INCHES NOMINAL 1.8125
Cup Width
INCHES NOMINAL 1.2500
Retainer Fabrication Method
PRESSED
Standard Tolerance Designation
AFBMA CLASS 2
Material
OVERALL STEEL

Related stock numbers

Other NSNs filed under the same part numbers.

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.

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