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2321356G1 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2321356G1: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, head_style: FLAT CHAMFER, head_height: 0.180 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN, thread_length: 0.400 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-098-2190, 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
2321356G1
NSN: 5306-01-098-2190
FSC: 5306 — Bolts
CAGE: 28528 — ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
head_styleFLAT CHAMFER
head_height0.180 INCHES NOMINAL IN
thread_class2A A
head_diameter0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM IN
thread_length0.400 INCHES NOMINAL IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length0.500 INCHES NOMINAL IN
shoulder_length0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM FIRST SHOULDER IN
special_featuresUNDERCUT HEAD
thread_directionRIGHT-HAND
shoulder_diameter0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM FIRST SHOULDER IN
NSN5306-01-098-2190
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2321356G1 · 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: 0.180 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.500 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.400 INCHES NOMINAL IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-281,CLASS B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.180 INCHES NOMINAL IN
FASTENER LENGTH0.500 INCHES NOMINAL IN
SHOULDER LENGTH0.115 INCHES MINIMUM AND 0.120 INCHES MAXIMUM FIRST SHOULDER IN
SHOULDER DIAMETER0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.400 INCHES NOMINAL IN
SHOULDER SHAPEROUND FIRST SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES IN
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 1
121-1-12Same 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 2321356G1?
2321356G1 is a BOLT,SHOULDER.
What parts can replace 2321356G1?
There is 1 known substitute for 2321356G1: 121-1-12. Substitute compatibility should be verified for your specific system.
What is the NSN for 2321356G1?
2321356G1 is cataloged in the U.S. Government catalog under NSN 5306-01-098-2190. This indicates validated use in U.S. government and defense supply chains.
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