Home · NSN 00-991-0934

NSN 00-991-0934 — Bearing,Ball,Annular

NIIN 00-991-0934 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply NRP

NSN 00-991-0934 is the national stock number for a bearing,ball,annular. It cross-references to 20 manufacturer part numbers from 11 CAGE codes, including Skf Usa Inc., Ward Leonard Ct LLC, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 01-005248-287. The unit of issue is EA and the FLIS list price is $611.00.

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.

20

part numbers from 11 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-991-0934: 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
203SZZCNT338443Skf Usa Inc.3 · Design control (vendor)2 · Fully interchangeable
K51-003963743Ward Leonard Ct LLC3 · Design control (vendor)2 · Fully interchangeable
PL01-0189 ITEM 463743Ward Leonard Ct LLC3 · Design control (vendor)2 · Fully interchangeable
MILB17931B81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
01-005248-28764731Western Sky Industries Inc Dba Electromech Techologies5 · Secondary reference2 · Fully interchangeable
01-005248-287NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
15206538740Reliance Electric Industrial Co Master Div5 · Secondary reference9 · Reference only
152065NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
203SZZCNT3NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
2650-51PC696169Electric Boat Corporation5 · Secondary reference9 · Reference only
2650-51PC695402Electric Boat Corp Dba Electro Dynamic5 · Secondary reference9 · Reference only
2650-51PC6NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
63203LLBPM/9B23803N T N Bearing Corp Of America5 · Secondary reference1 · Not fully interchangeable
63203LLBPM/9B-NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
D1-025386 PIECE NO.464713Poly Research Corp5 · Secondary reference2 · Fully interchangeable
D1-025386 PIECE NO.4NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
K51-003920019Ward Leonard Ct LLC5 · Secondary reference9 · Reference only
K51-0039-NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
MILB17931BNT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · Not fully interchangeable
PL01-0189 ITEM 420019Ward Leonard Ct LLC5 · Secondary reference9 · Reference only
PL01-0189 ITEM 4-NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference2 · Fully interchangeable
R2650-445PC695402Electric Boat Corp Dba Electro Dynamic5 · Secondary reference9 · Reference only
R2650-445PC696169Electric Boat Corporation5 · Secondary reference9 · Reference only
R2650-445PC6NT03950Naval Inventory Control Point Mechanicsburg5 · Secondary reference1 · 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 01-005248-287.

Request 01-005248-287

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
$611.00
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
NRP
Shelf life code
X
Effective
Oct 1, 2026

Item characteristics

Overall Width
INCHES MINIMUM 0.6855 AND INCHES MAXIMUM 0.6875
Bore Diameter
INCHES MINIMUM 0.6691 AND INCHES MAXIMUM 0.6693
Overall Outside Diameter
INCHES MINIMUM 1.5746 AND INCHES MAXIMUM 1.5748
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
Criticality Code Justification
ZZZW
Lubrication Material
GREASE
Lubrication Material Document And Classification
MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-18709
Material
BALL STEEL COMP E52100
Material
INNER RING STEEL COMP E52100
Material
OUTER RING STEEL COMP E52100
Material
RETAINER STEEL
Material
SEAL RUBBER SYNTHETIC
Material Document And Classification
BALL FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
INNER RING FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
OUTER RING FED STD SINGLE MATERIAL RESPONSE 66
Nondefinitive Spec/Std Data
TYPE 120
Departure From Cited Document
ANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE

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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