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Technical Data Sheet
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301442 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
Manhattan · BOLT SCREW
PRODUCT OVERVIEW

301442: CONNECTOR,PLUG,ELECTRICAL.

- Data cable for transfer via serial ports - Compatible with most popular data transfer software - Four-headed for com-port compatibility - Null modem configuration. Key specifications include diameter: 1.40 INCHES NOMINAL IN, material: STEEL OVERALL, body_style: STRAIGHT SHAPE, head_style: HEADLESS (SETSCREW), point_style: FLAT, thread_class: 3A A. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-546-2314, 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
301442
NSN: 5305-00-546-2314
NIINs: 005462314, 011780670, 014088961, 016762072, 016993551
FSC: 5305 — Screws
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
diameter1.40 INCHES NOMINAL IN
materialSTEEL OVERALL
body_styleSTRAIGHT SHAPE
head_styleHEADLESS (SETSCREW)
point_styleFLAT
thread_class3A A
thread_length0.880 INCHES NOMINAL IN
overall_height1.20 INCHES NOMINAL IN
overall_length3.30 INCHES NOMINAL IN
fastener_length0.880 INCHES NOMINAL IN
special_featuresGROOVE 0.060 IN.LG 0.500 IN. FROMEND IN
thread_directionRIGHT-HAND
NSN5305-00-546-2314
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 301442 · Manhattan ⚠ 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
•
FASTENER LENGTH: 0.880 INCHES NOMINAL IN
•
THREAD LENGTH: 0.880 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD STYLE: HEADLESS (SETSCREW)
•
THREAD DIRECTION: RIGHT-HAND
•
POINT STYLE: FLAT
•
INTERNAL DRIVE STYLE: SLOT
TECHNICAL CHARACTERISTICS
FASTENER LENGTH0.880 INCHES NOMINAL IN
THREAD LENGTH0.880 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEHEADLESS (SETSCREW)
THREAD DIRECTIONRIGHT-HAND
POINT STYLEFLAT
SPECIAL FEATURESGROOVE 0.060 IN.LG 0.500 IN. FROMEND IN
INTERNAL DRIVE STYLESLOT
THREAD CLASS3A A
THREAD QUANTITY PER INCH32
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 301442?
301442 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Manhattan.
What is the NSN for 301442?
301442 is cataloged in the U.S. Government catalog under NSN 5305-00-546-2314. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.