Home · NSN 01-462-4449

NSN 01-462-4449 — Bearing,Ball,Annular

NIIN 01-462-4449 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-462-4449 is the national stock number for a bearing,ball,annular. It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Naval Sea Systems Command; the primary is 211058487. The unit of issue is EA and the FLIS list price is $1,581.44.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part numbers from 2 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
M17931-G086	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
211058487	53711	Naval Sea Systems Command	5 · Secondary reference	1 · Not fully interchangeable
754-6407500 ITEM 66	53711	Naval Sea Systems Command	5 · Secondary reference	1 · 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 211058487.

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

DLA management data

FLIS unit price: $1,581.44
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 1.9685
Bore Diameter: INCHES MINIMUM 4.3304 AND INCHES MAXIMUM 4.3307
Overall Outside Diameter: INCHES MINIMUM 9.4485 AND INCHES MAXIMUM 9.4488
Surface Finish: GROUND
Load Direction: RADIAL
Bore Shape: STRAIGHT
Internal Clearance: INCHES MINIMUM RADIAL 0.0011 AND INCHES MAXIMUM RADIAL 0.0016
Special Features: LOCKNUT RETAINED
Lubrication Material: GREASE
Lubrication Material Document And Classification: FED SPEC 1ST MATERIAL RESPONSE DOD-G-24508
Material: OVERALL CHROMIUM ALLOY
Material Document And Classification: OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- 295

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.