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2122702-5 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2122702-5: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, first_end_style: SQUARE W/THRU HOLE, hardness_rating: 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL, pin_overall_length: 1.000 INCHES NOMINAL IN, pin_overall_diameter: 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN, material_document_and_classification: ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-030-8372, 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
2122702-5
NSN: 5340-00-030-8372
NIINs: 000308372, 012968815
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
first_end_styleSQUARE W/THRU HOLE
hardness_rating30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
special_features0.112-40 UNC 2B THD ONE END,0.042 IN. MIN 0.046 IN. MAX GROOVE WIDTH,0.0342 IN. NOMINAL KEYWAY DEPTH 0.244 IN. FROM ONE END TWO SIDES IN
pin_overall_length1.000 INCHES NOMINAL IN
pin_overall_diameter0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN
material_document_and_classificationASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5340-00-030-8372
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2122702-5 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LEFT END CHAMFER ANGLE: 12.5 DEGREES NOMINAL
•
LENGTH: 1.000 INCHES NOMINAL IN
•
GROOVE DIAMETER: 0.1185 INCHES MINIMUM AND 0.1195 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: LEFT INTERNAL AND RIGHT INTERNAL THREADS
•
DIAMETER: 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN
•
RIGHT END CHAMFER ANGLE: 12.5 DEGREES NOMINAL
•
CROSS-SECTIONAL SHAPE: ROUND
TECHNICAL CHARACTERISTICS
LEFT END CHAMFER ANGLE12.5 DEGREES NOMINAL
LENGTH1.000 INCHES NOMINAL IN
GROOVE DIAMETER0.1185 INCHES MINIMUM AND 0.1195 INCHES MAXIMUM IN
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
DIAMETER0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN
RIGHT END CHAMFER ANGLE12.5 DEGREES NOMINAL
CROSS-SECTIONAL SHAPEROUND
SPECIAL FEATURES0.026 IN. MIN 0.036 IN. MAX DIA HOLE THROUGH PIN AXIAL CENTER,0.094 IN. TAP DRILL TO DEPTH SHOWN IN
GROOVE WIDTH0.042 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
2122700-5Reference 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 2122702-5?
2122702-5 is a PIN,STRAIGHT,HEADLESS.
What parts can replace 2122702-5?
There is 1 known substitute for 2122702-5: 2122700-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 2122702-5?
2122702-5 is cataloged in the U.S. Government catalog under NSN 5340-00-030-8372. This indicates validated use in U.S. government and defense supply chains.
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