693865 PART 21 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

693865 PART 21: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SYNTHETIC OVERALL, minor_width: 1.125 INCHES NOMINAL IN, construction: ONE-PIECE, minor_height: 0.312 INCHES NOMINAL IN, overall_length: 240.000 INCHES NOMINAL IN, hardness_rating: 40.0 SHORE DUROMETER A NOMINAL OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-503-4954, 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

693865 PART 21

NSN: 5330-01-503-4954
FSC: 5330 — Packing and Gasket Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	RUBBER SYNTHETIC OVERALL
minor_width	1.125 INCHES NOMINAL IN
construction	ONE-PIECE
minor_height	0.312 INCHES NOMINAL IN
overall_length	240.000 INCHES NOMINAL IN
hardness_rating	40.0 SHORE DUROMETER A NOMINAL OVERALL
special_features	ON EITHER SIDE OF GASKET HAS A /16 IN SLANTED DIANGLE CUT IN
style_designator	STRIP
cross-sectional_width	1.250 INCHES NOMINAL IN
cross-sectional_height	0.500 INCHES NOMINAL IN
end_item_identification	AIRCRAFT CARRIER CVN 76 DOORS HORIZONTAL SLIDING MN DK FR 172-174 (S)
cross-sectional_shape_style	SPECIAL
NSN	5330-01-503-4954

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL IN

•

CROSS-SECTIONAL WIDTH: 1.250 INCHES NOMINAL IN

•

HARDNESS RATING: 40.0 SHORE DUROMETER A NOMINAL OVERALL

•

MINOR HEIGHT: 0.312 INCHES NOMINAL IN

•

STYLE DESIGNATOR: STRIP

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6855 CL 2,TYPE A GR 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: SPECIAL

TECHNICAL CHARACTERISTICS

CROSS-SECTIONAL HEIGHT	0.500 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH	1.250 INCHES NOMINAL IN
HARDNESS RATING	40.0 SHORE DUROMETER A NOMINAL OVERALL
MINOR HEIGHT	0.312 INCHES NOMINAL IN
STYLE DESIGNATOR	STRIP
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-6855 CL 2,TYPE A GR 40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH	240.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	SPECIAL
MINOR WIDTH	1.125 INCHES NOMINAL IN
SPECIAL FEATURES	ON EITHER SIDE OF GASKET HAS A /16 IN SLANTED DIANGLE CUT IN

OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials

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

5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846

SUBSTITUTES & CROSS-REFERENCES 1

124-6938645 PART 21Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 693865 PART 21?

693865 PART 21 is a SEAL,NONMETALLIC SPECIAL SHAPED.

What parts can replace 693865 PART 21?

There is 1 known substitute for 693865 PART 21: 124-6938645 PART 21. Substitute compatibility should be verified for your specific system.

What is the NSN for 693865 PART 21?

693865 PART 21 is cataloged in the U.S. Government catalog under NSN 5330-01-503-4954. This indicates validated use in U.S. government and defense supply chains.

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693865 PART 21 — SEAL,NONMETALLIC SPECIAL SHAPED

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