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71478 — CABLE ASSEMBLY,SHIE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

71478: CABLE ASSEMBLY,SHIE.

The CABLE ASSEMBLY,SHIE is a the manufacturer cable assembly designed for reliable internal or external connectivity in enterprise server and storage environments. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4340 OVERALL, nut_style: SLEEVE, nut_length: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN, nut_diameter: 1.180 INCHES MINIMUM AND 1.200 INCHES MAXIMUM IN, thread_series: UN, hardness_rating: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-331-6901, 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
71478
NSN: 5310-00-331-6901
NIINs: 003316901, 012193156
FSC: 5310 — Nuts and Washers
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OR STEEL COMP 4340 OVERALL
nut_styleSLEEVE
nut_length0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
nut_diameter1.180 INCHES MINIMUM AND 1.200 INCHES MAXIMUM IN
thread_seriesUN
hardness_rating28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
flange_thickness0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
special_features6 LOCKING SLOTS ON FLANGE PERIPHERY EQUALLY SPACED 0.130 IN. MAX WIDE 0.215 IN. MAX DEEP IN
thread_directionRIGHT-HAND
nominal_thread_size1.000 INCHES IN
counterbore_diameter1.250 INCHES MINIMUM AND 1.255 INCHES MAXIMUM NUT IN
cross-sectional_shapeROUND NUT
NSN5310-00-331-6901
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 71478 · 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
•
FLANGE WIDTH ACROSS FLATS: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
•
NUT LENGTH: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
•
FLANGE THICKNESS: 0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
•
THREAD SERIES: UN
•
HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
•
THREAD PITCH DIAMETERS: +0.9487 TO 0.9521 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
•
NUT COUNTERBORE DEPTH: 0.190 INCHES MINIMUM AND 0.215 INCHES MAXIMUM NUT IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
FLANGE WIDTH ACROSS FLATS1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
NUT LENGTH0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
FLANGE THICKNESS0.290 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
THREAD SERIESUN
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
THREAD PITCH DIAMETERS+0.9487 TO 0.9521 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
NUT COUNTERBORE DEPTH0.190 INCHES MINIMUM AND 0.215 INCHES MAXIMUM NUT IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.000 INCHES IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71478?
71478 is a CABLE ASSEMBLY,SHIE.
What is the NSN for 71478?
71478 is cataloged in the U.S. Government catalog under NSN 5310-00-331-6901. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.