4B21S4 030 by Boeing Company The with NSN 3120-00-288-4895 Available Quote Now!

Mfg Part Number: 4B21S4 030

Alternate P/N: 4B21S4030

CAGE Code : 43999

FSC : FSC 3120 Bearings Plain Unmounted

Here at Internet For Aviation, we have 4B21S4 030 Bearing Sleeve from Boeing Company The, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 4B21S4 030 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.

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Characteristics Data of NSN 3120-00-288-4895, 3120002884895

MRC	Criteria	Characteristic
ABHP	OVERALL LENGTH	0.9325 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
BZLX	CORNER SHAPE	SQUARE ALL CORNERS
CSYM	SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
MATT	MATERIAL	STEEL COMP 4130 OVERALL OR STEEL COMP 4135 OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
STYL	STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
ADAR	BODY OUTSIDE DIAMETER	0.3730 INCHES MINIMUM AND 0.3735 INCHES MAXIMUM
ADAS	BODY INSIDE DIAMETER	0.2495 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6736 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 6371 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6372 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CHROMIUM OVERALL

Corresponding National Stock Number to 4B21S4 030

4B2-0.5W3.9V	4B2 1	4B2 1650 600S11	4B2 300 15S11
4B2-5885-SBU	4B2 900 45S11	4B2-P6	4B2-P6
4B2-P8	4B2-P8	4B20	4B20 B10 007
4B20 B10 007	4B20-B10-007	4B200	4B2000-1A-REM-897
4B2000-1A2029	4B2000-1A737	4B2000-3E-NB-CM-1085	4B2000-3E2201894
4B2000-3E2202030	4B2000-GIV-1176	4B200501SA-4.00MHZ	4B2007

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