100-191-8-8 — PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

100-191-8-8: PIN-RIVET.

The PIN-RIVET is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: STRAIGHT PAN, grip_length: 0.500 INCHES NOMINAL IN, head_height: 0.80 INCHES MINIMUM AND 0.90 INCHES MAXIMUM IN, shank_style: PIN-RIVET, STRAIGHT, THREADED, shank_diameter: 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-621-4367, 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

100-191-8-8

NSN: 5320-01-621-4367
FSC: 5320 — Rivets
CAGE: 97499 — BELL TEXTRON INC (USA)

SPECIFICATIONS

material	NICKEL ALLOY 718 OVERALL
head_style	STRAIGHT PAN
grip_length	0.500 INCHES NOMINAL IN
head_height	0.80 INCHES MINIMUM AND 0.90 INCHES MAXIMUM IN
shank_style	PIN-RIVET, STRAIGHT, THREADED
shank_diameter	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
fastener_length	0.820 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
head_major_diameter	0.415 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
nominal_thread_size	0.250 INCHES IN
thread_quantity_per_inch	28
thread_series_designator	UNIFIED NATIONAL JOINT FINE (UNJF)
NSN	5320-01-621-4367

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN

•

HEAD HEIGHT: 0.80 INCHES MINIMUM AND 0.90 INCHES MAXIMUM IN

•

FASTENER LENGTH: 0.820 INCHES NOMINAL IN

•

HEAD STYLE: STRAIGHT PAN

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.250 INCHES IN

•

GRIP LENGTH: 0.500 INCHES NOMINAL IN

•

SHANK STYLE: PIN-RIVET, STRAIGHT, THREADED

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN
HEAD HEIGHT	0.80 INCHES MINIMUM AND 0.90 INCHES MAXIMUM IN
FASTENER LENGTH	0.820 INCHES NOMINAL IN
HEAD STYLE	STRAIGHT PAN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.250 INCHES IN
GRIP LENGTH	0.500 INCHES NOMINAL IN
SHANK STYLE	PIN-RIVET, STRAIGHT, THREADED
THREAD QUANTITY PER INCH	28
MATERIAL	NICKEL ALLOY 718 OVERALL

OTHER ITEMS IN FSC 5320 — Rivets

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5320-00-001-1756 5320-00-001-2042 5320-00-001-3944 5320-00-001-5126 5320-00-001-5151 5320-00-001-5152 5320-00-001-5153

SUBSTITUTES & CROSS-REFERENCES 1

HST54AZ-8-8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 100-191-8-8?

100-191-8-8 is a PIN-RIVET.

What parts can replace 100-191-8-8?

There is 1 known substitute for 100-191-8-8: HST54AZ-8-8. Substitute compatibility should be verified for your specific system.

What is the NSN for 100-191-8-8?

100-191-8-8 is cataloged in the U.S. Government catalog under NSN 5320-01-621-4367. This indicates validated use in U.S. government and defense supply chains.

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