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26476-1 — TRANSFORMER,POWER AUTOTRANSFORME

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

26476-1: TRANSFORMER,POWER AUTOTRANSFORME.

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include overall_width: 1.870 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN, overall_height: 4.640 INCHES NOMINAL IN, overall_length: 8.650 INCHES NOMINAL IN, special_features: SELF ROTATING CAVITATING DISK, USED WITH PN 27295-1, end_item_identification: MK 104 MOD 3. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-489-8821, 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
26476-1
NSN: 5305-00-489-8821
NIINs: 004898821, 014939365
FSC: 5305 — Screws
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
overall_width1.870 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
overall_height4.640 INCHES NOMINAL IN
overall_length8.650 INCHES NOMINAL IN
special_featuresSELF ROTATING CAVITATING DISK, USED WITH PN 27295-1
end_item_identificationMK 104 MOD 3
NSN5305-00-489-8821
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 26476-1 · 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: 0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.035 INCHES MINIMUM AND 1.045 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
•
FIRST DIAMETER FROM HEAD: 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
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HEAD STYLE: FILLISTER
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
FASTENER LENGTH1.035 INCHES MINIMUM AND 1.045 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
FIRST DIAMETER FROM HEAD0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.312 INCHES IN
HEAD STYLEFILLISTER
THREAD DIRECTIONRIGHT-HAND
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.595 INCHES MINIMUM AND 0.605 INCHES MAXIMUM IN
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
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 26476-1?
26476-1 is a TRANSFORMER,POWER AUTOTRANSFORME.
What is the NSN for 26476-1?
26476-1 is cataloged in the U.S. Government catalog under NSN 5305-00-489-8821. This indicates validated use in U.S. government and defense supply chains.
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