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1604-02 — 1604-02

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

1604-02: 1604-02.

The 1604-02 is a the manufacturer industrial component. Key specifications include head_style: KNURLED NO. 4, head_height: 0.688 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN, thread_length: 0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, screw_material: STEEL.

This part is cataloged in the U.S. Government catalog under NSN 5999-00-033-6574, 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→ 1604-02
NSN: 5999-00-033-6574
NIINs: 000336574, 007055806, 016204106
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 28003 — WINCHESTER INDUSTRIES INC (USA)
SPECIFICATIONS
head_styleKNURLED NO. 4
head_height0.688 INCHES NOMINAL IN
thread_class2A A
head_diameter0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
thread_length0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
screw_materialSTEEL
fastener_length1.625 INCHES NOMINAL IN
thread_directionRIGHT-HAND
internal_drive_styleSLOT
end_item_identificationSWITCHBOARD 1 S VITAL
nominal_thread_diameter0.312 INCHES IN
screw_surface_treatmentPASSIVATE
NSN5999-00-033-6574
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 1604-02 MFR 1604-02
KEY FEATURES
•
FSC APPLICATION DATA: MULTIAPPLICATION
•
LENGTH: 0.563 INCHES NOMINAL IN
•
CHAIN: NOT INCLUDED
•
UNABLE TO DECODE: UNABLE TO DECODE
•
MOUNTING METHOD: THREAD
•
DIAMETER: 1.500 INCHES NOMINAL IN
•
CHAIN LENGTH: 5.000 INCHES NOMINAL IN
•
INSERT: INCLUDED
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAMULTIAPPLICATION
LENGTH0.563 INCHES NOMINAL IN
CHAINNOT INCLUDED
UNABLE TO DECODEUNABLE TO DECODE
MOUNTING METHODTHREAD
DIAMETER1.500 INCHES NOMINAL IN
CHAIN LENGTH5.000 INCHES NOMINAL IN
INSERTINCLUDED
THREAD SIZE1/4-5
SPECIAL FEATURESSTD /V/ THD TYPE 60 DEG TOTAL ANGLE /INCLUDED/
SUBSTITUTES & CROSS-REFERENCES 9
S6501-74210DPC15-16-74031PReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
9000-S6501-74210PC 15Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
432-6404376-7Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
9000S6501-74210PC15,16Reference document
Same NSN cross-reference
Reference document — Secondary reference
438-6726369-20AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S6501-74210Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1604-02?
1604-02 is a 1604-02. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1604-02?
There are 9 known substitutes for 1604-02: S6501-74210DPC15-16-74031P, 9000-S6501-74210PC 15, 432-6404376-7 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1604-02?
1604-02 is cataloged in the U.S. Government catalog under NSN 5999-00-033-6574. 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.