648Z1250-7 — SEAL,WAVEGUIDE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

648Z1250-7: SEAL,WAVEGUIDE.

The SEAL,WAVEGUIDE is a the manufacturer industrial component. Key specifications include material: COPPER SINGLE SEAL, seal_thickness: 0.016 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN, special_features: COPPER REMOVED 1.230 IN. DIA IN CENTER; SURFACES TO BE SMOOTH AND FREE FROM SCRATCHES AND NICKS IN, style_designator: CIRCULAR SOLID SEAL, surface_treatment: COPPER SINGLE SEAL ALL SURFACES, seal_outside_diameter: 1.857 INCHES MINIMUM AND 1.863 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5985-01-128-0296, 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

648Z1250-7

NSN: 5985-01-128-0296
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)

SPECIFICATIONS

material	COPPER SINGLE SEAL
seal_thickness	0.016 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
special_features	COPPER REMOVED 1.230 IN. DIA IN CENTER; SURFACES TO BE SMOOTH AND FREE FROM SCRATCHES AND NICKS IN
style_designator	CIRCULAR SOLID SEAL
surface_treatment	COPPER SINGLE SEAL ALL SURFACES
seal_outside_diameter	1.857 INCHES MINIMUM AND 1.863 INCHES MAXIMUM IN
end_item_identification	AN/MST-T1,MUTES
NSN	5985-01-128-0296

COMPONENT DIAGRAM

KEY FEATURES

•

SEAL THICKNESS: 0.016 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN

•

SEAL OUTSIDE DIAMETER: 1.857 INCHES MINIMUM AND 1.863 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: CIRCULAR SOLID SEAL

•

SURFACE TREATMENT: COPPER SINGLE SEAL ALL SURFACES

•

MATERIAL: COPPER SINGLE SEAL

TECHNICAL CHARACTERISTICS

SEAL THICKNESS	0.016 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
SEAL OUTSIDE DIAMETER	1.857 INCHES MINIMUM AND 1.863 INCHES MAXIMUM IN
STYLE DESIGNATOR	CIRCULAR SOLID SEAL
SPECIAL FEATURES	COPPER REMOVED 1.230 IN. DIA IN CENTER; SURFACES TO BE SMOOTH AND FREE FROM SCRATCHES AND NICKS IN
SURFACE TREATMENT	COPPER SINGLE SEAL ALL SURFACES
END ITEM IDENTIFICATION	AN/MST-T1,MUTES
MATERIAL	COPPER SINGLE SEAL

OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876

SUBSTITUTES & CROSS-REFERENCES 1

648Z1250Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 648Z1250-7?

648Z1250-7 is a SEAL,WAVEGUIDE.

What parts can replace 648Z1250-7?

There is 1 known substitute for 648Z1250-7: 648Z1250. Substitute compatibility should be verified for your specific system.

What is the NSN for 648Z1250-7?

648Z1250-7 is cataloged in the U.S. Government catalog under NSN 5985-01-128-0296. This indicates validated use in U.S. government and defense supply chains.

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648Z1250-7 — SEAL,WAVEGUIDE

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