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41010021 — VALVE,RELAY,AIR PRESSURE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

41010021: VALVE,RELAY,AIR PRESSURE.

The VALVE,RELAY,AIR PRESSURE is a the manufacturer industrial component. Key specifications include body_style: MULTIPLE CIONNECTION, media_for_which_designed: AIR OR WATER, OIL OR GAS. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-481-2948, 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
41010021
NSN: 5306-01-481-2948
NIINs: 014812948, 015404724
FSC: 5306 — Bolts
CAGE: 81873 — WOODWARD HRT INC (USA)
SPECIFICATIONS
body_styleMULTIPLE CIONNECTION
media_for_which_designedAIR OR WATER, OIL OR GAS
NSN5306-01-481-2948
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 41010021 · 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
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONFIGHTER AIRCRAFT - FIRST (F18 E/F)
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 41010021?
41010021 is a VALVE,RELAY,AIR PRESSURE.
What is the NSN for 41010021?
41010021 is cataloged in the U.S. Government catalog under NSN 5306-01-481-2948. 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.