Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 5305-01-284-7159CAGE 0165Y

C7985-5-21

Screw Close Toleran

Screw Close Toleran ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

Ankit Fasteners Private Limited
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
5305 Screws
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
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Request a quote for C7985-5-21

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

Part-specific RFQ

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Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Screw Close ToleranC7985-5-21
NSN5305-01-284-7159
Manufacturer
Ankit Fasteners Private Limited
CAGE
0165Y
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NSN Information for Part Number C7985-5-21 with NSN 5305-01-284-7159, 5305012847159

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305012847159

Item PartTypeName:

SCREW,CLOSE TOLERANCE

53050128471590N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
121558-5-A21F523

Characteristics Data of NSN 5305-01-284-7159, 5305012847159

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.501 INCHES NOMINAL
AASBFASTENER LENGTH1.814 INCHES NOMINAL
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.429 INCHES MINIMUM AND 0.479 INCHES MAXIMUM
AAURGRIP DIAMETER0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEOFFSET CRUCIFORM (TORQUE SET)
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
ANEEGRIP LENGTH1.313 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH24
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATTMATERIALSTEEL COMP H11 OVERALL
THSDTHREAD SERIES DESIGNATORUNJF