PartsTable
Technical Data Sheet
A91-62 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, thickness: 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN, body_width: 0.400 INCHES NOMINAL IN, key_height: 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN, body_height: 0.625 INCHES NOMINAL IN, body_length: 0.625 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-829-7951, 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
A91-62
NSN: 5340-00-829-7951
FSC: 5340
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
thickness0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM IN
body_width0.400 INCHES NOMINAL IN
key_height0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
body_height0.625 INCHES NOMINAL IN
body_length0.625 INCHES NOMINAL IN
overall_width2.000 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_length4.000 INCHES NOMINAL IN
circle_diameter0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
hardness_rating10.0 ROCKWELL C NOMINAL OVERALL
inside_diameter0.782 INCHES MINIMUM AND 0.784 INCHES MAXIMUM IN
NSN5340-00-829-7951
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A91-62 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
91-79Interchangeable
interchangeable cross-reference
interchangeable
A91-79Interchangeable
interchangeable cross-reference
interchangeable
A91-62Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy A91-62?
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 A91-62?
A91-62 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace A91-62?
There are 3 known substitutes for A91-62: 91-79, A91-79, A91-62. Substitute compatibility should be verified for your specific system.
What is the NSN for A91-62?
A91-62 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-829-7951. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A91-62