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Technical Data Sheet

1920 5/8 — Technical Data Sheet

✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include head_style: FLAT TOP ELEVATOR, head_height: 0.028 INCHES NOMINAL IN, head_diameter: 0.441 INCHES NOMINAL IN, mounting_method: SCREW, style_designator: COUNTERBORED SLEEVE, features_provided: CLOSED SLEEVE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-952-1043, 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
1920 5/8
NSN: 5340-00-952-1043
FSC: 5340
CAGE: 80539 — SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA (USA)
SPECIFICATIONS
head_styleFLAT TOP ELEVATOR
head_height0.028 INCHES NOMINAL IN
head_diameter0.441 INCHES NOMINAL IN
mounting_methodSCREW
style_designatorCOUNTERBORED SLEEVE
features_providedCLOSED SLEEVE
nominal_thread_size0.190 INCHES IN
internal_drive_styleSOCKET
thread_quantity_per_inch32
thread_series_designatorUNF
hole_size_for_which_designed0.3120 INCHES MINIMUM AND 0.3731 INCHES MAXIMUM IN
screw_minimum_length_for_which_designed0.861 INCHES IN
NSN5340-00-952-1043
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1920 5/8 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
MATERIAL THICKNESS RANGE FOR WHICH DESIGNED: +0.490 TO 0.510 INCHES IN
HEAD STYLE: FLAT TOP ELEVATOR
HOLE SIZE FOR WHICH DESIGNED: 0.3120 INCHES MINIMUM AND 0.3731 INCHES MAXIMUM IN
NOMINAL THREAD SIZE: 0.190 INCHES IN
HEAD DIAMETER: 0.441 INCHES NOMINAL IN
STYLE DESIGNATOR: COUNTERBORED SLEEVE
INTERNAL DRIVE STYLE: SOCKET
SCREW MINIMUM LENGTH FOR WHICH DESIGNED: 0.861 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL THICKNESS RANGE FOR WHICH DESIGNED+0.490 TO 0.510 INCHES IN
HEAD STYLEFLAT TOP ELEVATOR
HOLE SIZE FOR WHICH DESIGNED0.3120 INCHES MINIMUM AND 0.3731 INCHES MAXIMUM IN
NOMINAL THREAD SIZE0.190 INCHES IN
HEAD DIAMETER0.441 INCHES NOMINAL IN
STYLE DESIGNATORCOUNTERBORED SLEEVE
INTERNAL DRIVE STYLESOCKET
SCREW MINIMUM LENGTH FOR WHICH DESIGNED0.861 INCHES IN
HEAD HEIGHT0.028 INCHES NOMINAL IN
THREAD QUANTITY PER INCH32
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
716-029319Interchangeable
interchangeable cross-reference
interchangeable
AS22Interchangeable
interchangeable cross-reference
interchangeable
700 5/8Interchangeable
interchangeable cross-reference
interchangeable
PAF20-5-8Interchangeable
Same NIIN cross-reference
interchangeable
C392-5-8Interchangeable
Same NIIN cross-reference
interchangeable
547 5/8Interchangeable
Resistor,variable,nonwire Wound,
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1920 5/8?
1920 5/8 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 1920 5/8?
There are 14 known substitutes for 1920 5/8: 716-029319, AS22, 700 5/8 and 11 more. Substitute compatibility should be verified for your specific system.
Is 1920 5/8 still available?
1920 5/8 is currently cancelled.
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