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279197 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

279197: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include height: 0.041 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN, diameter: 0.1251 INCHES MINIMUM AND 0.1256 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT, chamfer_length: 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-166-4262, 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
279197
NSN: 4820-00-166-4262
NIINs: 001664262, 004984998
FSC: 4820 — Valves, Nonpowered
CAGE: 06853 — BENDIX COMMERCIAL VEHICLE SYSTEMS LLC DBA BENDIX COMMERCIAL VEHICLE SYSTEMS (USA)
SPECIFICATIONS
height0.041 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
diameter0.1251 INCHES MINIMUM AND 0.1256 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT
chamfer_length0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_chamfer_angle45.0 DEGREES NOMINAL
pin_head_diameter0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN
surface_treatmentPASSIVATE OVERALL
under_head_length0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
material_document_and_classificationS80 K4073 MFR REF SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationED5275 K4073 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN4820-00-166-4262
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 279197 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: DISK
•
FURNISHED ITEMS AND QUANTITY: 2 NUT AND 1 COVER
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CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: ANGLE
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FEATURES PROVIDED: PRESSURE TIGHT OUTLET SIDE
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THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
FURNISHED ITEMS AND QUANTITY2 NUT AND 1 COVER
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATORANGLE
FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS IN
DISK LOADING METHODSPRING
MATERIALNICKEL ALLOY BODY
SUBSTITUTES & CROSS-REFERENCES 3
121795BReference document
Same NSN cross-reference
Reference document — Secondary reference
L14818Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1217958Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 279197?
279197 is a BEARING,BALL,ANNULAR.
What parts can replace 279197?
There are 3 known substitutes for 279197: 121795B, L14818, 1217958. Substitute compatibility should be verified for your specific system.
What is the NSN for 279197?
279197 is cataloged in the U.S. Government catalog under NSN 4820-00-166-4262. This indicates validated use in U.S. government and defense supply chains.
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