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H1-65 — SWITCH,SENSITIVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

H1-65: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, nut_style: HEXAGON, body_style: HOLE MOUNTED, lubrication: DRY FILM LUBRICANT, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-288-2173, 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
H1-65
NSN: 3120-00-288-2173
NIINs: 002882173, 006633467, 007278088, 009336171, 013314515
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 75292 — EAGLE-PICHER INDUSTRIES INC KINGWELL DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
nut_styleHEXAGON
body_styleHOLE MOUNTED
lubricationDRY FILM LUBRICANT
temp_rating450.0 FAHRENHEIT NOMINAL DEGF
corner_shapeSQUARE ALL CORNERS
thread_class3B
coil_quantity7
housing_width1.218 INCHES NOMINAL IN
overall_width1.218 INCHES NOMINAL IN
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
NSN3120-00-288-2173
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: H1-65 · 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: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 1.2520 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 0.9990 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 932 OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER1.2520 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.2450 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.9990 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 932 OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
M1620-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
WC1620-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
7005239Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D462Reference document
Same NSN cross-reference
Reference document — Secondary reference
122-5277658 ITEM 46Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CB1620-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H1-65?
H1-65 is a SWITCH,SENSITIVE.
What parts can replace H1-65?
There are 8 known substitutes for H1-65: M1620-10, WC1620-10, 7005239 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H1-65?
H1-65 is cataloged in the U.S. Government catalog under NSN 3120-00-288-2173. This indicates validated use in U.S. government and defense supply chains.
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