PartsTable
Technical Data Sheet
SC803GBR ✓ 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 HINGE,STRAP is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY PIN, body_width: 3.000 INCHES NOMINAL IN, knuckle_type: FRICTION, performance_type: NOT RATED, style_designator: STRAP, unable_to_decode: UNABLE TO DECODE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-243-3251, 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
SC803GBR
NSN: 5340-00-243-3251
FSC: 5340
CAGE: 76258 — ROW CLOTHING ENTERPRISES, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY PIN
body_width3.000 INCHES NOMINAL IN
knuckle_typeFRICTION
knuckle_quantity3
performance_typeNOT RATED
style_designatorSTRAP
unable_to_decodeUNABLE TO DECODE
material_thickness0.125 INCHES NOMINAL IN
reversible_featureNOT INCLUDED
mounting_hole_diameter0.272 INCHES NOMINAL IN
mounting_hole_quantity8
pin_center_to_body_edge_distance8.000 INCHES NOMINAL IN
NSN5340-00-243-3251
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SC803GBR 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
KNUCKLE TYPE: FRICTION
MATERIAL THICKNESS: 0.125 INCHES NOMINAL IN
PIN CENTER TO BODY EDGE DISTANCE: 8.000 INCHES NOMINAL IN
UNABLE TO DECODE: UNABLE TO DECODE
PERFORMANCE TYPE: NOT RATED
BODY WIDTH: 3.000 INCHES NOMINAL IN
STYLE DESIGNATOR: STRAP
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS (FLIS)
KNUCKLE TYPEFRICTION
MATERIAL THICKNESS0.125 INCHES NOMINAL IN
PIN CENTER TO BODY EDGE DISTANCE8.000 INCHES NOMINAL IN
UNABLE TO DECODEUNABLE TO DECODE
PERFORMANCE TYPENOT RATED
BODY WIDTH3.000 INCHES NOMINAL IN
STYLE DESIGNATORSTRAP
MATERIALSTEEL BODY
KNUCKLE QUANTITY3
REVERSIBLE FEATURENOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
SC922Upgraded Successor
successor cross-reference
successor
FFH116Upgraded Successor
successor cross-reference
successor
ANSI/ BHMA A156.20- A81221Upgraded Successor
successor cross-reference
successor
6700-292050Upgraded Successor
successor cross-reference
successor
ANSI A156.20 A81211Upgraded Successor
successor cross-reference
successor
BHMA-A156.20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SC803GBR?
SC803GBR is a HINGE,STRAP.
What parts can replace SC803GBR?
There are 23 known substitutes for SC803GBR: SC922, FFH116, ANSI/ BHMA A156.20- A81221 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SC803GBR?
SC803GBR is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-243-3251. This indicates validated use in U.S. government and defense supply chains.
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