PartsTable
Technical Data Sheet
Download PDF

76627 — CYLINDER ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

76627: CYLINDER ASSEMBLY.

The CYLINDER ASSEMBLY is a the manufacturer industrial component. Key specifications include material: PAPER AND PLASTIC, POLYETHYLENE (PP) OVERALL, overall_width: 6.520 INCHES NOMINAL IN, overall_length: 15.260 INCHES NOMINAL IN, special_features: 10 BOLT HOLES 0.438 IN. DIA,2 BOLT HOLES 0.250 IN.

DIA IN, material_document_and_classification: MIL-B-121 TYPE 2,GRADE A,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S. Government catalog under NSN 5330-00-349-1799, 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
76627
NSN: 5330-00-349-1799
NIINs: 003491799, 003505755
FSC: 5330 — Packing and Gasket Materials
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialPAPER AND PLASTIC, POLYETHYLENE (PP) OVERALL
overall_width6.520 INCHES NOMINAL IN
overall_length15.260 INCHES NOMINAL IN
special_features10 BOLT HOLES 0.438 IN. DIA,2 BOLT HOLES 0.250 IN. DIA IN
material_document_and_classificationMIL-B-121 TYPE 2,GRADE A,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-349-1799
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 76627 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-121 TYPE 2,GRADE A,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: PAPER AND PLASTIC, POLYETHYLENE (PP) OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-121 TYPE 2,GRADE A,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH15.260 INCHES NOMINAL IN
OVERALL WIDTH6.520 INCHES NOMINAL IN
SPECIAL FEATURES10 BOLT HOLES 0.438 IN. DIA,2 BOLT HOLES 0.250 IN. DIA IN
MATERIALPAPER AND PLASTIC, POLYETHYLENE (PP) OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 76627?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 76627?
76627 is a CYLINDER ASSEMBLY.
What is the NSN for 76627?
76627 is cataloged in the U.S. Government catalog under NSN 5330-00-349-1799. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 76627

✓ 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.