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607304 — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

607304: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include port_style: GASKET SEAL, bore_diameter: 2.000 INCHES NOMINAL IN, extended_length: 55.750 INCHES NOMINAL IN, pressure_rating: 3500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, compressed_length: 34.750 INCHES NOMINAL IN, port_thread_class: 2B. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-459-0866, 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
607304
NSN: 5310-00-459-0866
NIINs: 004590866, 013277733
FSC: 5310 — Nuts and Washers
CAGE: 72962 — HARVARD INDUSTRIES INC (USA)
SPECIFICATIONS
port_styleGASKET SEAL
bore_diameter2.000 INCHES NOMINAL IN
extended_length55.750 INCHES NOMINAL IN
pressure_rating3500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
compressed_length34.750 INCHES NOMINAL IN
port_thread_class2B
port_thread_diameter0.562 INCHES NOMINAL IN
design_characteristicsSINGLE ACTING SINGLE CYLINDER
end_item_identification3830-01-278-3519
first_piston_rod_end_styleEXTERNAL THREADED
mounting_type_and_locationLUG(S) CYLINDER HEAD END
port_thread_quantity_per_inch18
NSN5310-00-459-0866
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 607304 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
RADIUS: 0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
•
HARDNESS RATING: 38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: CONCAVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
RADIUS0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORCONCAVE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
MATERIAL THICKNESS0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
MATERIALSTEEL COMP 8740 OR STEEL COMP 4037 OVERALL
HOLE DIAMETER0.348 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 3
TLN1020L4WSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
TLN1021-4WSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3M348L4Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 607304?
607304 is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What parts can replace 607304?
There are 3 known substitutes for 607304: TLN1020L4W, TLN1021-4W, 3M348L4. Substitute compatibility should be verified for your specific system.
What is the NSN for 607304?
607304 is cataloged in the U.S. Government catalog under NSN 5310-00-459-0866. This indicates validated use in U.S. government and defense supply chains.
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