Home · NSN 00-991-0943

NSN 00-991-0943 — Bearing,Ball,Annular

NIIN 00-991-0943 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply NRP

NSN 00-991-0943 is the national stock number for a bearing,ball,annular. It cross-references to 13 manufacturer part numbers from 13 CAGE codes, including Joy Global Underground Mining LLC, Skf Usa Inc., Naval Ship Systems Command; the primary is 1389473. The unit of issue is EA and the FLIS list price is $2,653.00.

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.

13

part numbers from 13 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-991-0943: 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
138947332537Joy Global Underground Mining LLC3 · Design control (vendor)1 · Not fully interchangeable
308SZZCNT338443Skf Usa Inc.3 · Design control (vendor)2 · Fully interchangeable
999999K09880064Naval Ship Systems Command3 · Design control (vendor)2 · Fully interchangeable
M17931-C01270854Schaeffler Aerospace Usa Corp3 · Design control (vendor)2 · Fully interchangeable
M17931-C01221335Timken Co3 · Design control (vendor)2 · Fully interchangeable
MILB17931C23803N T N Bearing Corp Of America3 · Design control (vendor)1 · Not fully interchangeable
S3608 E10053505Reptron Electronics Inc3 · Design control (vendor)2 · Fully interchangeable
MILB1793181349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
86763 PIECE 271956Reliance Electric Company Dba Reliance & Dodge Brands5 · Secondary reference2 · Fully interchangeable
86763 PIECE 250380Reliance Electric5 · Secondary reference9 · Reference only
F-17360 PIECE 2 1,2275477Fm Af, LLC5 · Secondary reference9 · Reference only
FF-17358 PIECE 2275477Fm Af, LLC5 · Secondary reference2 · Fully interchangeable
FF-17359 PIECE 21 AND 2275477Fm Af, LLC5 · Secondary reference2 · Fully interchangeable
M-3111,9,2346175Peerless-Winsmith, Inc. Dba Peerless Winsmith5 · Secondary reference9 · Reference only
3110PL13860789009HJednolity Indeks Materialowy - Uniform Material Index69 · 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 1389473.

Request 1389473

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
$2,653.00
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
NRP
Shelf life code
X
Effective
Apr 1, 2026

Item characteristics

Overall Width
INCHES MINIMUM 1.4355 AND INCHES MAXIMUM 1.4375
Bore Diameter
INCHES MINIMUM 1.5746 AND INCHES MAXIMUM 1.5748
Overall Outside Diameter
INCHES MINIMUM 3.5431 AND INCHES MAXIMUM 3.5433
Surface Finish
GROUND
Retainer Fabrication Method
PRESSED
Seal Quantity
2
Bearing Seal Type
LIPS TURNED OUTWARDLY
Load Direction
RADIAL
Bore Shape
STRAIGHT
Internal Fit-Up Designation
TIGHT
Internal Clearance
INCHES MINIMUM RADIAL 0.0004 AND INCHES MAXIMUM RADIAL 0.0008
Lubrication Material
GREASE
Lubrication Material Document And Classification
MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-18709
Material
OUTER RING STEEL COMP E52100
Material
BALL STEEL COMP E52100
Material
SEAL RUBBER SYNTHETIC
Material
RETAINER STEEL
Material
INNER RING STEEL COMP E52100
Material Document And Classification
INNER RING FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
OUTER RING FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
BALL FED STD SINGLE MATERIAL RESPONSE 66
Nondefinitive Spec/Std Data
TYPE 120

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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