63A142783P1 — BOLT,MACHINE

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

63A142783P1: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON LOCKING FEATURE, head_style: HEXAGON, head_height: 0.049 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.185 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, fastener_length: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-319-9283, 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

63A142783P1

NSN: 5306-01-319-9283
FSC: 5306 — Bolts
CAGE: 16331 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)

SPECIFICATIONS

material	PLASTIC POLYAMIDE NYLON LOCKING FEATURE
head_style	HEXAGON
head_height	0.049 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
thread_class	2A A
thread_length	0.185 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
fastener_length	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
locking_feature	PATCH THREADS
thread_direction	RIGHT-HAND
features_provided	FINISHED HEAD
surface_treatment	PASSIVATE FASTENER
width_between_flats	0.181 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
nominal_thread_diameter	0.112 INCHES IN
NSN	5306-01-319-9283

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD HEIGHT: 0.049 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE FASTENER

•

THREAD LENGTH: 0.185 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE FASTENER

•

NOMINAL THREAD DIAMETER: 0.112 INCHES IN

•

FEATURES PROVIDED: FINISHED HEAD

•

HEAD STYLE: HEXAGON

TECHNICAL CHARACTERISTICS

HEAD HEIGHT	0.049 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
FASTENER LENGTH	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE FASTENER
THREAD LENGTH	0.185 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
NOMINAL THREAD DIAMETER	0.112 INCHES IN
FEATURES PROVIDED	FINISHED HEAD
HEAD STYLE	HEXAGON
THREAD DIRECTION	RIGHT-HAND
WIDTH BETWEEN FLATS	0.181 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5306 — Bolts

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017

SUBSTITUTES & CROSS-REFERENCES 2

PL57V62H10Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

PL57V40H4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 63A142783P1?

63A142783P1 is a BOLT,MACHINE.

What parts can replace 63A142783P1?

There are 2 known substitutes for 63A142783P1: PL57V62H10, PL57V40H4. Substitute compatibility should be verified for your specific system.

What is the NSN for 63A142783P1?

63A142783P1 is cataloged in the U.S. Government catalog under NSN 5306-01-319-9283. This indicates validated use in U.S. government and defense supply chains.

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