HL1285TW8 — COLLAR,PIN-RIVET

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

HL1285TW8: COLLAR,PIN-RIVET.

The COLLAR,PIN-RIVET is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY WASHER, collar_style: THREADED (BREAK OFF) TYPE, thread_class: A3B, thread_direction: RIGHT-HAND, surface_treatment: ANODIZE WASHER, nominal_thread_size: 0.2500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5320-01-083-6880, 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

HL1285TW8

NSN: 5320-01-083-6880
FSC: 5320 — Rivets
CAGE: 73197 — HI-SHEAR CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY WASHER
collar_style	THREADED (BREAK OFF) TYPE
thread_class	A3B
thread_direction	RIGHT-HAND
surface_treatment	ANODIZE WASHER
nominal_thread_size	0.2500 INCHES IN
collar_overall_height	0.5450 INCHES MINIMUM AND 0.5750 INCHES MAXIMUM IN
collar_inside_diameter	0.2680 INCHES MINIMUM AND 0.2720 INCHES MAXIMUM IN
collar_outside_diameter	0.4650 INCHES NOMINAL IN
thread_quantity_per_inch	28
thread_series_designator	UNIFIED NATIONAL JOINT FINE (UNJF)
material_document_and_classification	QQ-A-250/4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 FED SPEC 2ND MATERIAL RESPONSE WASHER
NSN	5320-01-083-6880

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE WASHER

•

COLLAR INSIDE DIAMETER: 0.2680 INCHES MINIMUM AND 0.2720 INCHES MAXIMUM IN

•

COLLAR OVERALL HEIGHT: 0.5450 INCHES MINIMUM AND 0.5750 INCHES MAXIMUM IN

•

COLLAR STYLE: THREADED (BREAK OFF) TYPE

•

COLLAR OUTSIDE DIAMETER: 0.4650 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 FED SPEC 2ND MATERIAL RESPONSE WASHER

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE WASHER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY
COLLAR INSIDE DIAMETER	0.2680 INCHES MINIMUM AND 0.2720 INCHES MAXIMUM IN
COLLAR OVERALL HEIGHT	0.5450 INCHES MINIMUM AND 0.5750 INCHES MAXIMUM IN
COLLAR STYLE	THREADED (BREAK OFF) TYPE
COLLAR OUTSIDE DIAMETER	0.4650 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 FED SPEC 2ND MATERIAL RESPONSE WASHER
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.2500 INCHES IN
SURFACE TREATMENT	ANODIZE WASHER

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

No substitute or cross-reference records for this part.

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 HL1285TW8?

HL1285TW8 is a COLLAR,PIN-RIVET.

What is the NSN for HL1285TW8?

HL1285TW8 is cataloged in the U.S. Government catalog under NSN 5320-01-083-6880. This indicates validated use in U.S. government and defense supply chains.

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HL1285TW8 — COLLAR,PIN-RIVET

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