Part identity

104-12

Bearing Sleeve

Masten Bunting

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Bearing Sleeve

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN: 104-12
Item name: Bearing Sleeve
Manufacturer code: 02254
Manufacturer: Masten Bunting

Certifications & documentation

UL Recognized
CE
C of C available on request

Manufacturer

Masten Bunting

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 104-12 with NSN 3120-01-249-9680, 3120012499680

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
3120012499680 Item Description: Bearing Sleeve	3120	012499680	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
104-12	5	9	5

Characteristics Data of NSN 3120-01-249-9680, 3120012499680

MRC	Criteria	Characteristic
ABHP	OVERALL LENGTH	1.5000 INCHES NOMINAL
ADAR	BODY OUTSIDE DIAMETER	1.3790 INCHES NOMINAL
ADAS	BODY INSIDE DIAMETER	1.0030 INCHES NOMINAL
MATT	MATERIAL	IRON ALLOY OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5687,TY 2,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL