- Home
- FSG Catalog
- FSG 53 | Hardware And Abrasives
- FSC 5331 | O-ring
- 257R21REVAPC21
Model: 257R21REVAPC21
O-ring1.324 inches outside diameter, -65.0 deg fahrenheit temp rating, 0.135 inches cross-sectional height, 1.040 inches center hole diameter.
Properties:
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Part 257R21REVAPC21 NSN 5331-00-054-6939
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
Pricing & Availability Check
Submit this form for stock availability and pricing.How to Order
Ordering from buyaircraftparts.comIf you would like to order this o-ring (NSN 5331-00-054-6939)
please submit the pricing and availability form above to receive an up to date quote by email.
If you agree to the pricing and terms you can e-sign your order online!
We are pleased to have the opportunity to serve you.
Have a Question
Hours: | 08:00-18:00 Eastern Standard Time |
Phone: | +1 470-231-0824 |
Email: | Contact Form » |
Schedule B and Export
- Schedule B: 4016930000
- SITC: 62999
- End Use: Industrial rubber products
- NAICS: 339991
- USDA: 1
Freight Class: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
Highest Rated Parts
-
757-4559-001 Control Cam
NSN 3040-00-012-4251
-
SW115L1 Angle Valve
NSN 4820-01-451-7840
-
248-0012-020 Electrolytic Fixed Capacitor
NSN 5910-01-317-9935
-
476SI Electrical Box Connector
NSN 5975-00-958-5141
Recently Purchased Parts
-
BRFZ5T3 Solid Rivet
NSN 5320-01-204-6921
-
2600739 Start Lever
NSN 4510-01-112-6304
-
019-2222-103A Electrical Contact
NSN 5999-01-097-4365
-
10B081 Electrical Receptacle Connector
NSN 5935-00-149-3028
Hot Parts
-
3788123 Nonmetallic Hose Assembly
NSN 4720-01-605-0928
-
28/4/05224/004 Crystal Controlled Oscillator
NSN 5955-01-206-9864
-
4050-739 AY98 Power Switchboard
NSN 6110-01-406-4817
-
59769C91 Bearing
NSN 3110-01-021-3550