487953 — BOLT,SHOULDER

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

487953: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: DOUBLE HEXAGON W/HOLE, head_height: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, thread_length: 0.647 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN, shoulder_shape: ROUND FIRST SHOULDER, fastener_length: 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-00-957-7050, 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

487953

NSN: 5306-00-957-7050
FSC: 5306 — Bolts
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	IRON ALLOY 660 OVERALL
head_style	DOUBLE HEXAGON W/HOLE
head_height	0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
thread_length	0.647 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN
shoulder_shape	ROUND FIRST SHOULDER
fastener_length	0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN
shoulder_length	0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM FIRST SHOULDER IN
special_features	MINOR FIA OF THD 0.1487 IN MAX IN
thread_direction	RIGHT-HAND
shoulder_diameter	0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM FIRST SHOULDER IN
width_between_flats	0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
nominal_thread_diameter	0.190 INCHES IN
NSN	5306-00-957-7050

COMPONENT DIAGRAM

KEY FEATURES

•

EXTENDED WASHER THICKNESS: 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN

•

HEAD HEIGHT: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN

•

SHOULDER LENGTH: 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM FIRST SHOULDER IN

•

EXTENDED WASHER DIAMETER: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN

•

SHOULDER DIAMETER: 0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM FIRST SHOULDER IN

•

THREAD LENGTH: 0.647 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN

•

SHOULDER SHAPE: ROUND FIRST SHOULDER

TECHNICAL CHARACTERISTICS

EXTENDED WASHER THICKNESS	0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
HEAD HEIGHT	0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
FASTENER LENGTH	0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN
SHOULDER LENGTH	0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM FIRST SHOULDER IN
EXTENDED WASHER DIAMETER	0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN
SHOULDER DIAMETER	0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH	0.647 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN
SHOULDER SHAPE	ROUND FIRST SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER	0.190 INCHES 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 487953?

487953 is a BOLT,SHOULDER.

What is the NSN for 487953?

487953 is cataloged in the U.S. Government catalog under NSN 5306-00-957-7050. This indicates validated use in U.S. government and defense supply chains.

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487953 — BOLT,SHOULDER

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