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271574 — SHAFT,SHOULDERED

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

271574: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include special_features: CEQUENT PERFORMANCE PRODUCTS INC.OEM,262-542-5219, end_item_identification: TRAILER,BOAT, part_name_assigned_by_controlling_agency: TAILLIGHT, VEHICULA. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-340-4742, 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
271574
NSN: 5306-00-340-4742
NIINs: 003404742, 006960416, 016562114
FSC: 5306 — Bolts
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
special_featuresCEQUENT PERFORMANCE PRODUCTS INC.OEM,262-542-5219
end_item_identificationTRAILER,BOAT
part_name_assigned_by_controlling_agencyTAILLIGHT, VEHICULA
NSN5306-00-340-4742
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 271574 · 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: 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
•
FASTENER LENGTH: 5.000 INCHES NOMINAL IN
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THREAD LENGTH: 1.500 INCHES MINIMUM IN
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MATERIAL DOCUMENT AND CLASSIFICATION: G-280-M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
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NOMINAL THREAD DIAMETER: 0.625 INCHES IN
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FEATURES PROVIDED: FINISHED HEAD
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HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
FASTENER LENGTH5.000 INCHES NOMINAL IN
THREAD LENGTH1.500 INCHES MINIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONG-280-M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES IN
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN
THREAD CLASS2A A
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 271574?
271574 is a SHAFT,SHOULDERED.
What is the NSN for 271574?
271574 is cataloged in the U.S. Government catalog under NSN 5306-00-340-4742. 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.