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SAE AS81934 — BEARING,PLAIN,ROD END

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

SAE AS81934: BEARING,PLAIN,ROD END.

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY, shank_style: EXTERNALLY THREADED, corner_shape: SQUARE OUTSIDE RIGHT CORNER, flange_width: 0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN, thread_class: 3A A, bore_diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-027-5846, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SAE AS81934
NSN: 3120-00-027-5846
NIINs: 000275846, 000300080, 003219224, 003219226, 003219243, 003219251, 003231531, 006122946, 010621086, 010863605, 011121796, 011161238, 011902760, 015080958, 016086880, 016804660, 016941073
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY
shank_styleEXTERNALLY THREADED
corner_shapeSQUARE OUTSIDE RIGHT CORNER
flange_width0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM IN
thread_class3A A
bore_diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
overall_length1.4687 INCHES NOMINAL IN
thread_diameter0.312 INCHES NOMINAL IN
special_featuresTEMPERATURE RANGE -65.0 TO 325.0 FAHRENHEIT DEGF
style_designatorSOLID, EXTERNAL FLANGE ONE END
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
NSN3120-00-027-5846
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: SAE AS81934 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: CHAMFERED INSIDE LEFT CORNER
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
BODY OUTSIDE DIAMETER: 0.4381 INCHES MINIMUM AND 0.4386 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY OUTSIDE DIAMETER0.4381 INCHES MINIMUM AND 0.4386 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.3050 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.3010 INCHES MINIMUM AND 0.3060 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 3
NAS537Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
M81934/1-06C016Reference document
Same NSN cross-reference
Reference document — Secondary reference
NAS537-5P31Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SAE AS81934?
SAE AS81934 is a BEARING,PLAIN,ROD END.
What parts can replace SAE AS81934?
There are 3 known substitutes for SAE AS81934: NAS537, M81934/1-06C016, NAS537-5P31. Substitute compatibility should be verified for your specific system.
What is the NSN for SAE AS81934?
SAE AS81934 is cataloged in the U.S. Government catalog under NSN 3120-00-027-5846. This indicates validated use in U.S. government and defense supply chains.
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