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PFK440-62 — SCREW ASSEMBLY,PANEL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

PFK440-62: SCREW ASSEMBLY,PANEL.

The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON PRIMARY WASHER, head_style: DOUBLE CHAMFER, head_height: 0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.312 INCHES NOMINAL IN, thread_length: 0.315 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-009-7362, 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
PFK440-62
NSN: 5305-01-009-7362
FSC: 5305 — Screws
CAGE: 46384 — PENN ENGINEERING & MANUFACTURING CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON PRIMARY WASHER
head_styleDOUBLE CHAMFER
head_height0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.312 INCHES NOMINAL IN
thread_length0.315 INCHES NOMINAL IN
fastener_length0.529 INCHES NOMINAL IN
thread_directionRIGHT-HAND
internal_drive_styleW/O INTERNAL DRIVE
nominal_thread_diameter0.112 INCHES IN
thread_quantity_per_inch40
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5305-01-009-7362
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: PFK440-62 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.529 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.060 INCHES MINIMUM IN
•
THREAD LENGTH: 0.315 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-M-20693 COMP A,TYPE 1 MIL SPEC 3RD MATERIAL RESPONSE PRIMARY WASHER
•
NOMINAL THREAD DIAMETER: 0.112 INCHES IN
•
HEAD STYLE: DOUBLE CHAMFER
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
FASTENER LENGTH0.529 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.060 INCHES MINIMUM IN
THREAD LENGTH0.315 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 COMP A,TYPE 1 MIL SPEC 3RD MATERIAL RESPONSE PRIMARY WASHER
NOMINAL THREAD DIAMETER0.112 INCHES IN
HEAD STYLEDOUBLE CHAMFER
THREAD DIRECTIONRIGHT-HAND
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
THREAD CLASS2A A
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES 1
223005-062Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PFK440-62?
PFK440-62 is a SCREW ASSEMBLY,PANEL.
What parts can replace PFK440-62?
There is 1 known substitute for PFK440-62: 223005-062. Substitute compatibility should be verified for your specific system.
What is the NSN for PFK440-62?
PFK440-62 is cataloged in the U.S. Government catalog under NSN 5305-01-009-7362. This indicates validated use in U.S. government and defense supply chains.
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