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80-045 — INDICATOR,VALVE OPENING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

80-045: INDICATOR,VALVE OPENING.

The INDICATOR,VALVE OPENING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING CASE, nut_style: CONE SEAT, HEXAGON, unit_type: MOUNTED, body_width: 1.417 INCHES NOMINAL IN, head_style: PAN, nut_height: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-062-6828, 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
80-045
NSN: 5310-00-062-6828
NIINs: 000626828, 001485878, 006954062, 008997647, 009120240, 011090159, 011460669, 012835387, 012936100, 013586476, 013972329, 014549342
FSC: 5310 — Nuts and Washers
CAGE: 33413 — STONE CONSTRUCTION EQUIPMENT, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING CASE
nut_styleCONE SEAT, HEXAGON
unit_typeMOUNTED
body_width1.417 INCHES NOMINAL IN
head_stylePAN
nut_height0.500 INCHES NOMINAL IN
body_length2.047 INCHES NOMINAL IN
head_height0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
current_typeDC
thread_class2B
flange_height0.945 INCHES NOMINAL IN
head_diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
NSN5310-00-062-6828
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 80-045 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
CONE SEAT ANGLE: 30.00 DEGREES NOMINAL
•
LOCKING FEATURE: FREE-RUNNING ALL METAL DESIGN
•
NUT HEIGHT: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.750 INCHES NOMINAL IN
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD ALL MATERIAL RESPONSES OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.500 INCHES IN
CONE SEAT ANGLE30.00 DEGREES NOMINAL
LOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
NUT HEIGHT0.500 INCHES NOMINAL IN
NUT STYLECONE SEAT, HEXAGON
THREAD CLASS2B
SUBSTITUTES & CROSS-REFERENCES 1
30875Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 80-045?
80-045 is a INDICATOR,VALVE OPENING.
What parts can replace 80-045?
There is 1 known substitute for 80-045: 30875. Substitute compatibility should be verified for your specific system.
What is the NSN for 80-045?
80-045 is cataloged in the U.S. Government catalog under NSN 5310-00-062-6828. This indicates validated use in U.S. government and defense supply chains.
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