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4020-5 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
Sandberg · ORING SEAL
PRODUCT OVERVIEW

4020-5: ADAPTER,STRAIGHT,PIPE TO TUBE.

A Sandberg Design Cover effectively protects your phone against marks and scratches while also giving it a more personal look. Key specifications include height: 1.594 INCHES NOMINAL IN, radius: 4.750 INCHES NOMINAL IN, material: STEEL OVERALL, nut_style: HEXAGON, thickness: 0.500 INCHES NOMINAL IN, body_style: STRAIGHT THRU. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-054-1421, 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
4020-5
NSN: 5340-00-054-1421
NIINs: 000541421, 001464244, 001788618, 001893196, 002035991, 002083804, 003691763, 009214519, 010617153, 010985512, 011738446, 012000835, 012152203, 012161090, 012215669, 012308980, 012885815, 013065056, 013503830, 015031246, 015419436, 015606198, 015866414, 016486287
FSC: 5340 — Hardware, Commercial
CAGE: 90346 — GIBSON MFG CORP (USA)
SPECIFICATIONS
height1.594 INCHES NOMINAL IN
radius4.750 INCHES NOMINAL IN
materialSTEEL OVERALL
nut_styleHEXAGON
thickness0.500 INCHES NOMINAL IN
body_styleSTRAIGHT THRU
body_width1.875 INCHES NOMINAL IN
head_angle15.0 DEGREES NOMINAL
nut_height4.750 MILLIMETERS MINIMUM AND 5.000 MILLIMETERS MAXIMUM MM
ring_styleCONCENTRIC
seat_angle45.0 DEGREES FIRST END
body_height0.890 INCHES NOMINAL IN
NSN5340-00-054-1421
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4020-5 MFR: Sandberg ⚠ 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
•
RADIUS: 4.750 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 2.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CONCAVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL THICKNESS: 0.083 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 1010
TECHNICAL CHARACTERISTICS
RADIUS4.750 INCHES NOMINAL IN
OUTSIDE DIAMETER2.875 INCHES NOMINAL IN
STYLE DESIGNATORCONCAVE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.083 INCHES NOMINAL IN
MATERIALSTEEL COMP 1010
SUBSTITUTES & CROSS-REFERENCES 2
172642Reference document
Same NSN cross-reference
Reference document — Secondary reference
755SReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4020-5?
4020-5 is a ADAPTER,STRAIGHT,PIPE TO TUBE manufactured by Sandberg.
What parts can replace 4020-5?
There are 2 known substitutes for 4020-5: 172642, 755S. Substitute compatibility should be verified for your specific system.
What is the NSN for 4020-5?
4020-5 is cataloged in the U.S. Government catalog under NSN 5340-00-054-1421. This indicates validated use in U.S. government and defense supply chains.
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