Home · NSN 01-271-6485

NSN 01-271-6485 — Bearing,Ball,Annular

NIIN 01-271-6485 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-271-6485 is the national stock number for a bearing,ball,annular. It cross-references to 4 manufacturer part numbers from 3 CAGE codes, including Schaeffler Aerospace Usa Corp, Drs Sustainment Systems, Inc., Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is ES155-38D5HSS15. The unit of issue is EA and the FLIS list price is $476.86.

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

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
S38SS25	70854	Schaeffler Aerospace Usa Corp	3 · Design control (vendor)	2 · Fully interchangeable
ES155-38D5HSS15	20418	Drs Sustainment Systems, Inc.	5 · Secondary reference	9 · Reference only
M81793-AILLAA01CB71AS1	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
S38SS15G-21VP	70854	Schaeffler Aerospace Usa Corp	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 ES155-38D5HSS15.

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

DLA management data

FLIS unit price: $476.86
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Overall Width: MILLIMETERS NOMINAL 7.0
Bore Diameter: MILLIMETERS NOMINAL 8.0
Overall Outside Diameter: MILLIMETERS NOMINAL 22.0
Surface Finish: GROUND
Shield Quantity: 2
Alignment Type: RIGID
Load Direction: RADIAL
Bore Shape: STRAIGHT
Internal Clearance: INCHES MINIMUM RADIAL 0.0001 AND INCHES MAXIMUM RADIAL 0.0005
Standard Tolerance Designation: ABEC NO.5
Lubrication Material: GREASE
Lubrication Material Document And Classification: MFR REF SINGLE MATERIAL RESPONSE VERSILUBE G-300,CAGEC 20418
Material: OVERALL STEEL COMP 440C

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.