PartsTable
Technical Data Sheet
AR5 ✓ Verified by PartsTable
Chief · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

Accessory rise for amp handle or mic stand. Holds tuners or other small devices. Key specifications include material: RUBBER SYNTHETIC SEAL, body_length: 1.000 INCHES NOMINAL IN, shank_style: INTERNALLY THREADED, thread_class: 3B, body_diameter: 0.312 INCHES NOMINAL IN, bore_diameter: 0.3125 INCHES NOMINAL IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-007-1596, 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
MRO MRO_GENERAL AR5
NSN: 3120-00-007-1596
FSC: 3120
CAGE: 02695 — MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEAL
body_length1.000 INCHES NOMINAL IN
shank_styleINTERNALLY THREADED
thread_class3B
body_diameter0.312 INCHES NOMINAL IN
bore_diameter0.3125 INCHES NOMINAL IN
seal_quantity2
terminal_typeTAB, SOLDER LUG
alignment_typeSELF-ALIGNING
inclosure_typeENCAPSULATED
overall_length2.5310 INCHES NOMINAL IN
shank_diameter0.5000 INCHES NOMINAL IN
NSN3120-00-007-1596
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: AR5 · Chief ⚠ 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
SURFACE TREATMENT: CHROMIUM INNER MEMBER
BORE DIAMETER: 0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN
THREAD SERIES DESIGNATOR: UNF
STYLE DESIGNATOR: BALL TYPE
SHANK THREAD LENGTH: 0.7812 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN
MATERIAL: STEEL COMP 4130 INTERNAL ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE INTERNAL ROD END BODY
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTCHROMIUM INNER MEMBER
BORE DIAMETER0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNF
STYLE DESIGNATORBALL TYPE
SHANK THREAD LENGTH0.7812 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM IN
MATERIALSTEEL COMP 4130 INTERNAL ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INTERNAL ROD END BODY
MATERIALCOPPER ALLOY RACE INSERT
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIALSTEEL COMP E52100 INNER MEMBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
AR5Interchangeable
interchangeable cross-reference
interchangeable
296-5AInterchangeable
interchangeable cross-reference
interchangeable
AR5ANG25Interchangeable
interchangeable cross-reference
interchangeable
SF5-6AInterchangeable
interchangeable cross-reference
interchangeable
43030-9Interchangeable
interchangeable cross-reference
interchangeable
33-43030-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AR5?
AR5 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Chief. It is classified as a MRO (MRO_GENERAL).
What parts can replace AR5?
There are 11 known substitutes for AR5: AR5, 296-5A, AR5ANG25 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AR5?
AR5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-007-1596. This indicates validated use in U.S. government and defense supply chains.
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