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410539-1 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

410539-1: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 0.570 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 6.070 INCHES MINIMUM AND 6.430 INCHES MAXIMUM IN, fastener_length: 7.570 INCHES MINIMUM AND 7.930 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-098-5261, 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
MRO→ MRO_GENERAL→ 410539-1
NSN: 5306-01-098-5261
NIINs: 010985261, 011144457
FSC: 5306 — Bolts
CAGE: 54267 — ORLOTRONICS CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height0.570 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
thread_class2A A
thread_length6.070 INCHES MINIMUM AND 6.430 INCHES MAXIMUM IN
fastener_length7.570 INCHES MINIMUM AND 7.930 INCHES MAXIMUM IN
hardness_rating33.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
width_between_flats1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
nominal_thread_diameter0.750 INCHES IN
thread_quantity_per_inch10
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN5306-01-098-5261
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 410539-1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.570 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
•
FASTENER LENGTH: 7.570 INCHES MINIMUM AND 7.930 INCHES MAXIMUM IN
•
THREAD LENGTH: 6.070 INCHES MINIMUM AND 6.430 INCHES MAXIMUM IN
•
HARDNESS RATING: 33.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5626,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.750 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.570 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN
FASTENER LENGTH7.570 INCHES MINIMUM AND 7.930 INCHES MAXIMUM IN
THREAD LENGTH6.070 INCHES MINIMUM AND 6.430 INCHES MAXIMUM IN
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626,COND F4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
THREAD CLASS2A A
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 410539-1?
410539-1 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 410539-1?
410539-1 is cataloged in the U.S. Government catalog under NSN 5306-01-098-5261. This indicates validated use in U.S. government and defense supply chains.
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