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3037-522 — CAM ASSEMBLY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3037-522: CAM ASSEMBLY.

The CAM ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: ACFT ENG F-101,FUEL CONTROL 1270M87P03. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-020-1436, 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
3037-522
NSN: 5310-01-020-1436
NIINs: 010201436, 011829772
FSC: 5310 — Nuts and Washers
CAGE: 15280 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION (USA)
SPECIFICATIONS
end_item_identificationACFT ENG F-101,FUEL CONTROL 1270M87P03
NSN5310-01-020-1436
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3037-522 · 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
•
NUT LENGTH: 0.118 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DV-PST-17 MFR REF SINGLE TREATMENT RESPONSE OVERALL
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THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
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MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764,CORROSION RESISTANT FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
NUT DIAMETER: 0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
•
BOSS THICKNESS: 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM OVERALL IN
TECHNICAL CHARACTERISTICS
NUT LENGTH0.118 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDV-PST-17 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,CORROSION RESISTANT FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.112 INCHES IN
NUT DIAMETER0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM IN
BOSS THICKNESS0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM OVERALL IN
CROSS-SECTIONAL SHAPEROUND W/WRENCH FLATS NUT
CROSS-SECTIONAL SHAPEROUND BOSS
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 3037-522?
3037-522 is a CAM ASSEMBLY.
What is the NSN for 3037-522?
3037-522 is cataloged in the U.S. Government catalog under NSN 5310-01-020-1436. 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.