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5305-01-284-9678

SCREW,CAP,SOCKET HEAD

FSC
5305
Screws
NIIN / country
012849678 · USA
Unit / status
EA · active
Catalog unit price
$38
DEMIL
A
Source of supply
SMS

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
FASTENER LENGTHINCHES MINIMUM 4.812 AND INCHES MAXIMUM 5.000
HARDNESS RATINGFASTENER ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0
HEAD HEIGHTINCHES MINIMUM 0.749 AND INCHES MAXIMUM 0.813
LOCKING FEATURETHREADS PATCH OR STRIP
MATERIALFASTENER STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONFASTENER ASSN STD SINGLE MATERIAL RESPONSE SAE J429 GR 8
MINIMUM TENSILE STRENGTHPOUNDS PER SQUARE INCH 150000
NOMINAL THREAD DIAMETERINCHES 1.250
NONDEFINITIVE SPEC/STD DATATYPE 2 AND STYLE 10 AND GRADE 8
SURFACE TREATMENTFASTENER CADMIUM AND CHROMATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONFASTENER FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY 2 CL 3
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES MINIMUM 2.750 AND INCHES MAXIMUM 2.938
THREAD QUANTITY PER INCH12
THREAD SERIES DESIGNATORUNF
WIDTH BETWEEN FLATSINCHES MINIMUM 1.812 AND INCHES MAXIMUM 1.875

Manufacturers that have won this work

DIBBS award history plus USASpending rows whose CAGE matches SAM registration. CAGE codes open the DLA vendor lookup. Names without a CAGE match are shown as unverified.

1W358L & J FASTENERS INCHILLIARD, OHSAMnot yet in directory

Recent award / quote activity

1W358L & J FASTENERS INCHILLIARD, OHSAMnot yet in directory

DIBBS award history · Sep 11, 2003

$297 · qty 2

Open buys for this NSN

SPE7M026T074X

DIBBS · quotes by Sep 15, 2026 · UNRESTRICTED

Quote history

Recorded quotes from nsn_quote_history when present (vendor references / quote tracker). Interchangeable-parts tables are not in this career schema — skipped.

No quote history rows for this NSN.

Listed manufacturers

MCRL rows for this NSN — companies that make or supply the part.

05047THE AMERICAN SOCIETY OF MECHANICALNEW YORK, NYSAMnot yet in directory

PN B1821BH125F500L

81348FEDERAL SPECIFICATIONS PROMULGATEDNATL INSTITUTE STDS & TECH, MDSAMnot yet in directory

PN FF-S-85C TYPE II STYLE 10P

81349MILITARY SPECIFICATIONSSAMnot yet in directory

PN M18240 1.250-12UNF-2A 5.000LG

D9182ZF INDUSTRIEANTRIEBE WITTEN GMBHWITTENSAMnot yet in directory

PN MIL-F-18240,C0N F-B HEX HEAD

81349MILITARY SPECIFICATIONSSAMnot yet in directory

PN MIL-F-18240,CONF-B HEX HEAD

96906MILITARY STANDARDSSAMnot yet in directory

PN MS90727-281L