Home · NSN 00-156-5145

NSN 00-156-5145 — Bearing,Ball,Annular

NIIN 00-156-5145 · unit of issue EA · AAC V (terminal item, no replacement) · source of supply SMS

NSN 00-156-5145 is the national stock number for a bearing,ball,annular. It cross-references to 7 manufacturer part numbers from 10 CAGE codes, including Skf Usa Inc., Naval Sea Systems Command, Fairbanks Morse, LLC; the primary is 1220. The unit of issue is EA and the FLIS list price is $74.67.

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 10 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
1220	52676	Skf Usa Inc.	3 · Design control (vendor)	2 · Fully interchangeable
177009-80	53711	Naval Sea Systems Command	3 · Design control (vendor)	2 · Fully interchangeable
72-6970-030	7PZX0	Fairbanks Morse, LLC	3 · Design control (vendor)	2 · Fully interchangeable
K9045296	24446	General Electric Company	3 · Design control (vendor)	2 · Fully interchangeable
U200	43991	Fag Bearings Corporation	3 · Design control (vendor)	2 · Fully interchangeable
1220	80038	Equitable Bearing Co Inc	5 · Secondary reference	9 · Reference only
1220SA	21760	Schatz Bearing Corporation	5 · Secondary reference	9 · Reference only
177009-80	10001	Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	5 · Secondary reference	9 · Reference only
700691	21450	Army Weapons Command Attn Amswe-Ree-S	5 · Secondary reference	2 · Fully interchangeable
72-6970-030	50024	Coltec Industries Inc Dba Fairbanks Morse Engine Fm/Alco	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 1220.

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

DLA management data

FLIS unit price: $74.67
Unit of issue: EA
Acquisition advice: V — Terminal item, no replacement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Overall Width: MILLIMETERS NOMINAL 34.0
Bore Diameter: MILLIMETERS NOMINAL 100.00
Overall Outside Diameter: MILLIMETERS NOMINAL 180.00
Surface Finish: GROUND
Alignment Type: SELF-ALIGNING
Load Direction: ANGULAR
Bore Shape: STRAIGHT
Internal Fit-Up Designation: STANDARD
Internal Fit-Up Contact Angular Direction: INWARD CONVERGENT
Self-Alignment Location: INTERNAL
Standard Tolerance Designation: ABEC NO.1
Contact Angle: DEGREES MAXIMUM 25.0
Material: OUTER RING STEEL
Material: BALL STEEL
Material: INNER RING STEEL

Related stock numbers

Other NSNs filed under the same part numbers.

00-010-1689 · Capacitor
00-013-8542 · Washer,Lock
00-082-4106 · Clamp,Loop
00-100-0345 · Cup,Tapered Roller Bearing
00-128-3149 · Capacitor,Fixed,Paper Dielectric
00-154-1955 · Seal,Plain Encased
00-155-6486 · Bearing,Ball,Annular
00-228-9508 · Wrench,Box And Open End,Combinat

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.